$35+0.50()=52 what does this equal

Answer:

90 Years = 47,304,000 Minutes = 47304000 Minutes.

Step-by-step explanation:

Answer:$825. 00

Add $25.+50. For week 1 then add $25.each additional week for 6weeks.

Step-by-step explanation:

ascended 28 ft!

10 - (-18) = 28

Answer:

Step-by-step explanation:

f(x) = a(x+2)² +k

Answer:

f(x) = (x + 2)2 − 1

Step-by-step explanation:

HEY LUVS

Answer:

1st Place:  Mei

2nd Place:  Mary

3rd Place:  Brooke

y=8(x^2 + 4x + 4) +17 + -32

Simplify:

y = 8(x^2 + 4x + 4) + 15

Use distributive property:

y = 8x^2 + 32x +32 - 15

Simplify:

y = 8x^2 + 32x +17

Complete the square using  form ax^2+bx+c:

a = 8, b = 32, c = 17

vertex form = a(x+d)^2+e

d = b/2a and e = c-b^2/4a

d = 32/2*8 = 32/16 = 2

e = 17 - 32^2/4*8 = 17-1024/32 = 17-32 = -15

Vertex form = y = 8(x+2)^2 + -15

Answer:

120 mins

or

2hrs

Step-by-step explanation:60 min=1 hr

60 min/5=12 min

12(4)=48 min

24 min=1/5 of room

24(5)=120 min

120 min=2 hrs

It would take 2 hours to paint one room.

Ratio basically compares quantities, that means it shows the value of one quantity with respect to the other quantity.

If a and b are two values, their ratio will be a:b,

Given that,

Time taken to paint 2/5 of the room = 4/5 hour

To find the time taken to paint one room,

Use ratio property,

2/5 room takes = 4/5 hour

1 room takes = 4/5 x 5/2 hours

                      = 4 / 2 hours

                      = 2 hours.

The one room takes 2 hours to paint.

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The required line parallel to y = - 7x - 2 through (- 4, 6) is y = -7x - 22.

The slope is the rate of change of the y-axis with respect to the x-axis.

The equation of a line in slope-intercept form is y = mx + b, where

slope = m and y-intercept = b.

We know the greater the absolute value of a slope is the more steeper is it's graph or rate of change is large.

We know parallel lines have the same slope.

Given line is y = - 7x - 2, hence the required line will also have a slope of - 7

which is passing through the point (-4, 6).

∴ 6 = (-7)(-4) + b.

6 = 28 + b.

b = - 22.

Hence the required line is y = -7x - 22.

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Answer:

10^6 aka D

Step-by-step explanation:

We know this because we start off with 1. we take the decimal and swipe it 6 places to the right filling the gaps with zero. As shown in the problem itself.

Answer:

10^6

Step-by-step explanation:

10^6 is 10 × 10 × 10 × 10 × 10 × 10, and that is 1,000,000.

Hey!

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To Solve We Need:

By looking at the picture we can see that the measure of N is 48 degrees.

A triangle needs a total of 180 degrees to be a complete triangle.

------------------------------------------------

Solution:

180 - 48 = 132 degrees

132 / 2 = 66 degrees

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Answer:

L and M measure 66 degrees!

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Hope This Helped! Good Luck!

Answer:

La and M 66 degrees !

Step-by-step explanation:

1. Simplifying

9x + 2y = 30

Solving

9x + 2y = 30

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2y' to each side of the equation.

9x + 2y + -2y = 30 + -2y

Combine like terms: 2y + -2y = 0

9x + 0 = 30 + -2y

9x = 30 + -2y

Divide each side by '9'.

x = 3.333333333 + -0.2222222222y

Simplifying

x = 3.333333333 + -0.2222222222y

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2. Simplifying

6x + 4y = 12

Solving

6x + 4y = 12

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-4y' to each side of the equation.

6x + 4y + -4y = 12 + -4y

Combine like terms: 4y + -4y = 0

6x + 0 = 12 + -4y

6x = 12 + -4y

Divide each side by '6'.

x = 2 + -0.6666666667y

Simplifying

x = 2 + -0.6666666667y

Answer:

For graphing, your answer is...(4,-3)

Step-by-step explanation:

1.Subtract 9x on both sides...

2y=30-9x

6x+4y=12

2. Divide each term by 2, then simplify...

-Divide... 2y=30-9x by 2.

2y/2=30/2+-9x/2

6x+4y=12

3. Reduce expression by...cancelling your common factors...

Cancel...2 from 2y/2

6x+4y=12

Divide y by 1...

y=30/2+-9x/2

6x+4y=12

4.Simplify each term...

-Divide thirty by two.

y=15+-9x/2

6x+4y=12

-Move your negative in the front of your fraction.

y=15 - 9x/2

6x+4y=12

5.  Subtract 6x from both sides of your equation...

y=15 - 9x/2

4y=12-6x

6. Divide each term by four...divide terms in 4y=12-6x by four...

y=15 - 9x/2

4y/4=12/4+-6x/4

-Reduce expression by cancelling common factors in 4y/4...

Divide y by one...

y=15 - 9x/2

y=12/4+-6x/2

7. Simplify each term...Divide twelve by four...

y=15 - 9x/2

y=3+-6x/4

-Reduce expression by cancelling all common factors...

Your factor is 2 our of -6x...

y=15 - 9x/2

y=3+2(-3x)/4

-Cancel the common factors.. two out of four...

y=15 - 9x/2

y=3+2(-3x)/2(2)

-Cancel common factors again...

y=15 - 9x/2

y=3+-3x/2

8. Move your negative over to the front of your fraction...

y= 15 - 9x/2

y=3 - 3x/2

You get... (4,-3)

I hope this helps you and I also do hope that this is what you are looking for! If not, then my bad! Good luck, mate!

Answer:

10 times larger

Step-by-step explanation:

To solve this you need to divide 80 amd 8.

80/8

if 10* 8 = 80 then 80/8 = 10

Therefore 10 times larger is the answer

80 is 10 times larger than 8. This is determined by dividing the larger number (80) by the smaller number (8). The result of this division gives us the times one number is larger than the other.

The comparison of two numbers can be done by looking at the ratio, or division result of those two numbers. In this case, we are comparing 80 and 8. We can do this by dividing 80 by 8, which equals 10. Therefore, 80 is 10 times larger than 8.

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Answer:

if this question was a volume question, then the answer would be 215.784ft^3

why: length times width times height

if this is not what you needed ignore it. I am basing this off of the given number.s

Step-by-step explanation:

Answer:

32,470

Step-by-step explanation:

since there is a 7 in the ones place it will chnage the 6 to a 7 to make it 32,470

In order to find the answer to this question you must find the tenth place value and look to the right of the tenth place value and if the value next to the tenths higher then five you round up.

[tex]32,467[/tex]

[tex]Tenths=67[/tex]

[tex]7>5[/tex]

[tex]32470[/tex]

[tex]=32,470[/tex]

Therefore the answer is "32,470."

Hope this helps.

Answer:

x>-33/8

Step-by-step explanation:

9+8x>-24

1) Subtract 9 from both sides:

8x>-33

2) Divide both sides by 8:

x>-33/8

The algebraic representation of the problem is 9 + 8x > -24. After isolating 'x', the solution to the inequality is x > -4.125, which means any number greater than -4.125 satisfies the equation.

The problem presented is a linear inequality, a topic of mathematics. The sentence 'Nine increased by the product of a number and 8 is greater than -24' can be represented algebraically as 9+8x > -24, where 'x' is the number in question.

To solve it, as we aim to find the value for 'x', you first isolate 'x' on one side of the inequality. Start by subtracting 9 from both sides to get 8x > -24 - 9, which results in 8x > -33. Then, you divide both sides by 8 to solve for 'x'. As a result, x > -33/8, or x > -4.125.

This means that any number greater than -4.125 will satisfy the equation 'Nine increased by the product of a number and 8 is greater than -24'. So, the solution to this inequality is x > -4.125.

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Hey!

-------------------------------------------------

Steps To Solve:

~Coordinates of the line

(0, -1) and (-1, 0)

~Find slope

[tex]m = \frac{0 - (-1)}{-1 - 0} = \frac{1}{-1} = -1[/tex]

~Find the equation of the line

y = mx + b

m = slope

b = y-intercept

m = -1 or -x

b = -1

y = -x - 1

~Check using zero rule (substitute x and y for (0, 0))

y = 0 - 1

y = -1 (Correct)

0 = -x - 1

-x = 1 - 0

-x = 1 (Incorrect)

~Check

{x<−3y≤−x−1

0 < -3(0) ≤ 0 - 1

0 < 0 ≤ -1

*Note* Since the line isn't near the origin, the points (0, 0) don't satisfy the equation.

-------------------------------------------------

Answer:

{x<−3y≤−x−1

-------------------------------------------------

Hope This Helped! Good Luck!

Hey!

---------------------------------------------------

Solution:

20% = 0.2 (percentage as decimal)

190 x 0.2 = 38 (discount)

190 - 38 = 152 (sale price)

---------------------------------------------------

Answer:

The sale price of the printer is $152.

---------------------------------------------------

Hope This Helped! Good Luck!

Answer:

This quantity is already simplified.

Perhaps there was a typographical error?

Answer: This quantity is already simplified.

Perhaps there was a typographical error?

Step-by-step explanation:

Answer:

-3.2x=-16

Step-by-step explanation:

Final answer:

To simplify an algebraic equation, combine like terms, reduce fractions, and cancel factors; multiply or divide both sides by the same number if needed, and check your work by substituting values back into the original equation.

Explanation:

Simplifying Algebraic Equations

To simplify an algebraic equation, you need to eliminate terms wherever possible. This process may involve combining like terms, reducing fractions, and canceling out factors. Multiplication or division by the same number on both sides of the equation does not change the equation's equality, so apply these operations carefully to all terms. Often, you'll want to collect constants inside the parentheses to consolidate them into a single value, making the equation simpler. After simplifying, it's important to check your answer to ensure that it is reasonable, which may involve plugging the solution back into the original equation or assessing the steps you've taken to make sure no errors were made.

Let's consider an example:

Simplify the equation by dividing both sides by a common factor, if applicable.

Collect like terms together and simplify further.

Check the simplified equation by substituting numbers to see if both sides remain equal or by ensuring logical algebraic steps were taken.

Remember, solving for an unknown variable requires doing the same operation on both sides of the equation, thereby maintaining balance. Systematic simplification and attentive checking are your keys to mastering algebraic equations.

Answer:

Slope:

[tex]m = -\displaystyle\frac{1}{2}[/tex]

Step-by-step explanation:

We are given the equation:

[tex]y = -\displaystyle\frac{1}{2}x + \displaystyle\frac{1}{4}[/tex]

Comparing this equation to the slope-intercept form:

[tex]y = mx + c[/tex]

where m is the slope of line and c is the y-intercept that is the value of y when x is zero.

on comparing, we get:

[tex]m = -\displaystyle\frac{1}{2}\\c = \displaystyle\frac{1}{4}[/tex]

The slope of the given line is

[tex]m = -\displaystyle\frac{1}{2}[/tex]

The slope of the given line is -1/2

The standard equation of a line is expressed as y = mx +b

where

m is the slope

b is the y-intercept

Given the equation y = -1/2x + 1/4

Compare the equations

mx = -1/2 x

m = -1/2

Hence the slope of the given line is -1/2

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Answer:

2^x

64 bacterium

10 hours

Step-by-step explanation:

doubles every hour

if x = hours

2^x

2^x --> 2⁶ = 64

2^x = 1024

1024 = 2^10 ---> x=10

Answer:

- 9

Step-by-step explanation:

Given

A² - B² ← substitute A = 4 and B = - 5 into the expression

= 4² - (- 5)²

= 16 - 25

= - 9

Answer:

Whole numbers are positive numbers (this includes 0) that do not have decimals or fractions to them.

Example:

1, 2, 3, 4, 5,etc are all whole numbers, because they are positive and do not have decimals or fractions

1.25 would not be a whole number, because although it is positive, it has a decimal.

For this case we must find an expression equivalent to:

[tex]4,325,000,000[/tex]

To express in scientific notation we must take into account that the power will be positive, that is, the decimal is run to the right.

We test each option.

Option A:

[tex]4,325 * 10^{-9}[/tex]

If we run the decimal 9 spaces to the left we have:

[tex]0.000000004325[/tex]

Option B:

We discard it because the exponent is negative.

Option C:

[tex]4,325 * 10 ^ 6[/tex]

We run the decimal 6 spaces to the right

[tex]4,325,000[/tex]

Option D:

[tex]4,325 * 10 ^ 9[/tex]

We run the decimal 9 spaces to the right

[tex]4,325,000,000[/tex]

Answer:

Option D

Final answer:

The expression that is equivalent to 4,325,000,000 is 4.325 × 10^9.

Explanation:

The expression that is equivalent to 4,325,000,000 is 4.325 × 109.

When we write a number in scientific notation, we express it as a product of a coefficient and a power of 10. In this case, the coefficient is 4.325 and the power of 10 is 9. This means that we move the decimal point 9 places to the right, resulting in a value of 4,325,000,000.

So the correct expression is 4.325 × 109.

Answer:

t=6

Step-by-step explanation:

We are solving for [tex]t[/tex]. To do this, let's fill in the known variables.

[tex]h=vt-16t^2[/tex]

[tex]v=80\\h=96[/tex]

[tex]96=80t-16t^2[/tex]

[tex]16t^2-80t+96=0\\16(t^2-5t+6)=0[/tex]

Since the product must equal 0, that means that the factor in the parentheses hasto be equal to 0. Therefore,

[tex]t^2-5t+6=0\\(t+1)(t-6)=0\\\\t+1=0 OR t-6=0\\t=-1 OR t=6[/tex]

However, since the time cannot be negative, [tex]t=-1[/tex] cannot be a valid answer.

Therefore, the only valid time is t=6.

I hope this helps.

Let's start with the projectile motion formula which is h = vt - 16t².

In this formula, h is the height of the object,

v is the initial velocity, and t is the time.

We know that the initial velocity is 80 feet per second

so we can plug an 80 in for v in our formula.

We also know that the object reaches a height of 96 feet above the

ground which means we can plug an 96 in for h in our formula.

So we have 96 = 88t - 16t².

To solve this equation, we set it equal to 0 by subtracting

88t and adding 16t² to get 16t² - 88t + 96 = 0².

Now we can divide both sides by 8 to get 2t² - 11t + 12 = 0.

Now we can factor the left side to get (2t - 3)(t - 4) = 0.

So this means that 2t - 3 = 0 or t - 4 = 0.

So t = 3/2 or t = 4.

Now, the reason there are two answer is because the object will be

96 feet off the ground on its way up and on its way down.

Answer: C. 966

Step-by-step explanation: First find the ft. of the entire area, the deck, and pool. Then get the area of the pool

Entire area: (35+7+7) * (20+7+7)= 1666

Pool: 35*20=700

Then subtract the ft. of the entire area by the pool

1666-700= 966

Answer:

A

Step-by-step explanation:

Answer: D. X<7

Step-by-step explanation:

In the given inequality, x represents the number of games Colby can finish. Use opposite operations to isolate x.

Therefore, the solution set for how many more games Colby can finish this week is x < 7.

Answer:

$98

Step-by-step explanation:

x+6(120-x)=230

x+720-6x=230

-5x=-490

x-98

x represented how much money Hannah had.