please help i will mark brainliest and explain
HHEELLPP PLLEEASE I GIVE !BRAINLIEST! PLEASE HELP ME
Tameron is driving 540
miles to college.
He drives at a rate of 45
miles per hour.
How many hours will it take him to get 34
of the way there?
Do 540 ÷ 45 as you're first step. Then multiply that by 3/4.
540÷4= 12.
12 × 3/4 = 9. Awnser: 9Answer:
[tex]\Delta t=9\: hours[/tex]
Step-by-step explanation:
1) If Tameron is driving 540 miles at a rate of 45 mph, then he may take 12 hours to make that trip. We'll use the formula below, that relates the rate for average speed is equal to the variation of space over the variation of time.
[tex]V_{m}=\frac{\Delta s}{\Delta t}\Rightarrow 45=\frac{540}{\Delta t}\Rightarrow \Delta t=\frac{540}{45}\Rightarrow 45\Delta t=540\:\Rightarrow \Delta t=\frac{540}{45}\Rightarrow \Delta t=12[/tex]
2) Although if he's already done 1/4 of the way , i.e. 135 miles then he's left with [tex]\frac{3}{4}[/tex]of the track to go.
Assuming He'll keep the speed rate,
[tex]\Delta t=\frac{540*\frac{3}{4}}{45}\Rightarrow \Delta t=9\: hours[/tex]
A restaurant used 3 pounds of potatoes during a lunch rush. If they used 3/8 as much beef, how many pounds of beef did they use?
Final answer:
To find the amount of beef used when the restaurant used 3 pounds of potatoes during a lunch rush and used 3/8 as much beef, simply calculate 3 pounds * 3/8 to determine the amount of beef used, which is 1.125 pounds.
Explanation:
The restaurant used 3 pounds of potatoes during a lunch rush. If they used 3/8 as much beef, we can find the amount of beef used:
Calculate how much beef is equivalent to 3 pounds of potatoes: 3 pounds * 3/8 = 9/8 = 1.125 pounds of beef.
Therefore, the restaurant used 1.125 pounds of beef during the lunch rush.
How far is it from the log ride to the pirate ship?
The question seems to ask for the distance between two amusement park rides but actually gives details about the pendulum motion of a pirate ship ride. Without specific distance data or a park map, the physical distance cannot be determined from the given information. Physics concepts like kinetic energy can be discussed, but they don't provide the actual distance.
Explanation:The question relates to the concept of pendulum motion within the field of physics. The student is seemingly referring to the distance between two rides in an amusement park: a log ride and a ride that is shaped like a pirate ship, which operates similarly to a pendulum. Since the question does not provide specific distances between the two rides, the answer would typically involve measuring the distance directly on-site or consulting a park map. However, the information given does describe the motion of the pirate ship ride. The ride is akin to a rigid pendulum, and it reaches a speed of 23.4 m/s at the bottom of its circular arc. This information can be used to discuss the kinetic energy and potential energy exchanges during the ride, but not the physical distance between the rides. To measure the distance in the park, one would likely need additional information about the park layout or GPS measurements.
Please help with the ones I circled for brainliest! thank you so much
[tex] \frac{7x + 21}{x2 + 5x + 6} \div \frac{x + 6}{x + 2} [/tex]
find the total surface area of the pyramid
In the neighborhood park there is a circular grassy picnic area but half of the grass has died the city wants to replace the grass but needs to know the square footage of the damaged area if the circular picnic area is 150 feet across what is the square footage of the damaged area
answer b
Step-by-step explanation:
I need help on this one please
Help with #11, show work!
Ray is x years old. His brother Ron is y years older than Ray.
What will the sum of their ages be in 5 years?
Morty buys and sells computer parts he bought two monitors for $25 each and later sold them for 88 each he bought four cases for $15 each and later sold them for $24 each if you buy five memory modules for $20 each and later sold them for $55 each
Morty’s total cost for the items he purchased was?
Morty revenue from the sale of the item was
Morty’s total profit was
Answer:
Step-by-step explanation:
Cost = 25×2 +15×4+20×5 = $210
Revenue = 88x2+24×4+55×5 = $547
Profit = Revenue - Cost = 547 - 210
Profit = $337
Where does Point A And B go? Marking brainliest
Find the mean, median, mode, and range of this data : 49,49,54,55,52,49,55.
What is (-102.75) divided by (-3) rounded to the nearest hundredth
Answer:
34 .25.
Step-by-step explanation:
Given : (-102.75) divided by (-3).
To find : value rounded to the nearest hundredth.
Solution : We have given (-102.75) divided by (-3).
On dividing
[tex]\frac{-102.75}{-3}[/tex].
⇒ 34 .25
It is already nearest hundredth.
Therefore, 34 .25.
What is the difference between the longest and the shortest lengths of string?
The difference between the longest and the shortest lengths of string
is 3/4 inches.
What is a fraction?A fraction is written in the form of p/q, where q ≠ 0.
Fractions are of two types they are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.
Given, Are 5 fractions [tex]12\frac{5}{8}, 12\frac{3}{4}, 12\frac{7}{8} 13, and 13\frac{1}{8}[/tex].
Now, The greatest fraction is [tex]13\frac{1}{8}[/tex] and the smallest fraction is [tex]12\frac{3}{4}[/tex].
As 7/8 is greater than 3/5.
So, The difference between the longest and the shortest lengths of string
is = [tex](13\frac{1}{8} - 12\frac{3}{4})[/tex].
= (105/8 - 51/4).
= (105 - 102)/4.
= 3/4 inches.
learn more about fractions here :
https://brainly.com/question/10354322
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PLEASE HELP!!!!!!
Find the value of x with side lengths 7, 9 and a 90 degree angle. PS x is the angle in between the hypotenuse(9) and the adjacent(unknown)
HELP!! Adding and subtracting radicals
how do u write 0.16 in words
A painter starts with a blank 36-inch by 24-inch piece of rice paper. The painter wants to leave a uniform border x inches wide along the outer edges so that the painting can be framed. Write a polynomial in standard form that represents the area of paper that can be painted.
What percent of 120 is 78?
Find the cardinal number for the following sets.
A = {102, 103, 104, 105,..., 155}
B = {102, 104, 106, ..., 252}
graph the linear equation find three points that solve the equationm then plot on the graph 2y=5x+11
Answer:
(-1,3) (-3,-2) (-5,-7)
Step-by-step explanation:
A conical hat has a radius of 7 inches and a height of 14. What’s the slant height
The slant height of a conical hat with a radius of 7 inches and a height of 14 inches is found by using the Pythagorean theorem, leading to a slant height of approximately 15.65 inches.
To find the slant height of a conical hat with a radius of 7 inches and a height of 14 inches, we use the Pythagorean theorem for the right triangle formed by the radius, height, and slant height of the cone. The slant height is the hypotenuse of this right triangle, while the radius and the height are the two legs.
The formula for the Pythagorean theorem is:
a^2 + b^2 = c^2
Where:
a is the radius of the cone (7 inches),
b is the height of the cone (14 inches), and
c is the slant height of the cone (what we are trying to find).
Substituting the values into the formula, we get:
7^2 + 14^2 = c^2
49 + 196 = c^2
245 = c^2
To find c, we take the square root of both sides:
c = √245
The slant height (c) is then calculated to be:
c ≈ 15.65 inches
zayna is putting ribbon around a picture of her dog the picture is 300 mm wide and 150 mm tall how many meters of ribbon will she need
BRAINLIEST FOR CORRECT ANSWER!!! A gift in a cubic box with 12 in. edge lengths needs to be wrapped. How many square inches of wrapping paper will be needed to cover the box?
36 in²
72 in²
144 in²
864 in²
The supplement of an angle has a measure that is 20 degrees more than twice the measure of an angle , x degrees. Which equation can be used to find the value of x?
A) 2x + 20 = 90
B) 2x + 20 = 180
C)(2x + 20) + x = 90
D)(2x + 20) + x = 180
Please Help Me
What is the value of x? Show all of your work. Round your answer answer to the nearest tenth.
There are twice as many liters of water in one container as in another. If 8 liters of water are removed from each of the two containers, there will be three times as many liters of water in one container as in the other. How many liters of water did the smaller container have to begin with?