The correct answer among all the choices is C) Yes; the corresponding sides are proportional. This is the correct answer because the corresponding sides have a similar relationship of 1:5. We can see this relationship when dividing 25 by 5 & dividing 15 by 3, since their both equal to 5, we know the figures are similar. I hope I answered this question to your satisfaction. Have a good day!
Answer:
Yes; the corresponding sides are proportional
Step-by-step explanation:
If two figures are similar, the lengths of their sides are proportional. This means if we set up a proportion with the sides we are given and cross-multiply, we get a true statement at the end of it.
Using the similarity statement ABCD~EFGH, we will compare AB to EF and BC to FG:
5/3 = 25/15
Cross multiply:
5(15) = 3(25)
75 = 75
We got a true statement, so the sides are proportional.
Gabriele built a composite figure using 12 cubes for the bottom layer and 10 cubes for the top layer.she said that the volume of the composite figure was 12 times 10 or 120 cubic centimeters find and correct her error
The volume of a composite figure is not simply the product of the number of cubes in each layer. To find the volume of the composite figure, we need to find the volume of each layer separately and then add them together.
Explanation:The volume of a composite figure is not simply the product of the number of cubes in each layer. To find the volume of the composite figure, we need to find the volume of each layer separately and then add them together.
Let's start by finding the volume of the bottom layer. Since there are 12 cubes and each cube has a volume of 1 cubic centimeter, the volume of the bottom layer is 12 cubic centimeters.Next, let's find the volume of the top layer. Since there are 10 cubes and each cube has a volume of 1 cubic centimeter, the volume of the top layer is 10 cubic centimeters.Finally, we can add the volumes of the bottom and top layers together to find the total volume of the composite figure. 12 cubic centimeters + 10 cubic centimeters = 22 cubic centimeters.Therefore, the correct volume of the composite figure is 22 cubic centimeters, not 120 cubic centimeters.
How do you find the area of this compound shape?
The area of the base of the regular quadrilateral pyramid is 36 cm2 and the area of a lateral face is 48 cm2. Find: Surface area of the pyramid
Answer:
228
Step-by-step explanation:
Lori is buying a roll of wrapping paper. There are 10 birthday designs, 6 holiday designs, 3 wedding designs, and 5 baby designs. How many ways can Lori choose a roll of wrapping paper? A. 900 B. 300 C. 34 D. 24
Answer:
D. 24
Step-by-step explanation:
10 + 6 + 3 + 5 = 24
Answer:
24
Step-by-step explanation:
Find the unknown. = (65 × 3) + 9
Hannah made 0.7 of her free throws in a basketball game.Abra made 8/10 of her free throws.Dena made 3/4 of her free throws.Who was the best shooter?
Find the range of the relation.
A.) {–4, –2, –1, 2}
B.) {–4, 4}
C.) {–3, –2, 0, 2}
D.) {–4, –2, –1, 0, –2}
solve the equation of 4 (3q-2)=16q
The solution of expression for value of q is,
⇒ q = - 2
We have to given that,
An equation to simplify,
⇒ 4 (3q - 2) = 16q
Now, We can solve the expression for q as,
⇒ 4 (3q - 2) = 16q
Divide both side by 4;
⇒ 4 (3q - 2) /4 = 16q / 4
⇒ (3q - 2) = 4q
Subtract 3q both side,
⇒ 3q - 2 - 3q = 4q - 3q
⇒ - 2 = q
⇒ q = - 2
Therefore, The solution is,
⇒ q = - 2
Learn more about the subtraction visit:
https://brainly.com/question/17301989
#SPJ6
Find the area of a triangle bounded by the y-axis, the line
f(x) = 34 − 4 x,
and the line perpendicular to "f" that passes through the origin.
There are 24 students 8 of the students are boys write the amount of boys in the class as a fraction in its simplest form
solve this equation using the radical equation method
list 3 values that would make this inequality true 42 ≤ 24 + y
18, 19, 20 are the three values that would make this inequality true 42 ≤ 24 + y
What is Inequality?a relationship between two expressions or values that are not equal to each other is called 'inequality.
The given inequality is 42 ≤ 24 + y
Forty two lesser than or equal to twenty four plus y.
We need to find any three value which would make the inequality true.
We have to take the values of y which are added with 24 must be greater than or equal to twenty four.
Suppose let us take 18 as y
42≤ 24 + 18
42≤ 42 which is true
We have to take values greater than 18 which makes the inequality as true
42≤ 24 + 19
42≤ 43 true
42≤ 24 + 20
42≤ 44 true
Hence, 18, 19, 20 are the three values that would make this inequality true 42 ≤ 24 + y
To learn more on Inequality click:
https://brainly.com/question/28823603
#SPJ2
What does this mean???
plz help 1:There are 15 people in a book club. Ten people read for an average of 65 minutes each day. The remaining people read for an average of 35 minutes each day.
What was the average reading time for the entire book club each day?
Enter your answer in the box.
2:At the karate school, Class A has 8 students with an average age of 6 years. Class B has 12 students with an average age of 9 years. The classes combine for a group workout.
What is the average age of the combined classes?
Enter your answer as a decimal in the box.
3:Last year the sales at a bookstore were 75% fiction books, and 25% nonfiction books.
The average cost of a fiction book was $15. The average cost of a nonfiction book was $16.
What was the average cost of all fiction and non-fiction books sold at the bookstore last year?
Enter your answer as a decimal in the box.
4: At a tennis event, 10% of
A rectangle with opposite sides that are not congruent
Write the fractional equivalent (in reduced form) to each number.
0.3
0.125
0.16
0.1
0.6
0.2
0.75
Answer:
0.3=1/3
0.125=1/8
0.16=1/6
0.1=1/10
0.6=2/3
0.2=1/5
0.75=3/5
hope this helps sorry if it dont please give me brainlest im new
The fractional equivalent 3/10, 1/8, 4/25, 1/10, 3/5, 1/5 and 3/4 which will Rational Number.
Numbers that may be expressed in the form p/q, where p and q are integers and q0, are considered rational numbers. Because fractions cannot have a negative numerator or denominator, they differ from rational numbers in this respect. Because of this, the numerator and denominator of a fraction are whole numbers (denominator 0), unlike in the case of rational numbers, when they are both integers.
So to convert a fractional to reduce form we have to divide by 10 to power how many digits thereafter decimal point, and make sure that numerator or denominator doesn't have common divisible.
.3 = 3/10
.125 = 125/1000 = 1/8
.16 = 16/100 = 4/25
.1 = 1/10
.6 = 6/10 = 3/5
.2 = 2/10 = 1/5
.75 = 75/100 = 3/4
Hence the answers will be 3/10, 1/8, 4/25, 1/10, 3/5, 1/5 and 3/4 in the rational p/q form.
Learn more about Rational Number , by the following link
https://brainly.com/question/19079438
#SPJ2
Ellie is a 45-year-old woman who has not yet planned for retirement. She would like to retire at age 67. Answer each question using complete sentences.
Part I: In what type of investments should Ellie deposit her money? Why?
Part II: At what age, or point in your life, would you like to start saving for retirement?
Part III: In what type of investments would you like to deposit your money into when you start saving for retirement? Why?
A mirror frame in the shape of an oval is shown below. The ends of the frame form semicircles: An oval is formed by a rectangle with semicircles at each end. The length of the rectangle is 54 inches. The width of the rectangle is 27 inches. Which of the following is the perimeter of the inner edge of the frame? (π = 3.14) 192.78 inches 246.78 inches 277.56 inches 331.56 inches
Answer:
The answer is 192.78 inches
Step-by-step explanation:
An oval is formed by a rectangle with semicircles at each end. We can visualize this easily.
The length of the rectangle is 54 inches.
The width of the rectangle is 27 inches.
The perimeter of rectangle is = [tex]2(L+W)[/tex]
= [tex]2(54+27)[/tex]
= 162 inches
And because there are two semicircles, we can combine them to form a circle. So, perimeter of a circle is called a circumference.
The width of the rectangle forms the diameter, so its half will be the radius.
r = [tex]\frac{27}{2}=13.5[/tex]
The circumference is given by : [tex]2\pi r[/tex]
= [tex]2\times3.14\times13.5=84.78[/tex] inches
Now as the described oval shape is a complete figure without lines inside, we will subtract the width of both sides of the rectangle from the complete perimeter.
The complete perimeter is = [tex]162+84.78=246.78[/tex] inches
The inner edge perimeter will be = [tex]246.68-2(27)[/tex] = 192.78 inches
Kamila has two number cubes each labeled 1 to 6. She is going to conduct an experiment by tossing both cubes a total of 150 times. She will find the sum of the two numbers in each role
a. Possible outcomes? __________
b. Probability of tossing a sum of six? _________
c. How many times should Kamila toss a sum of 7? _________
d. How many times should Kamila toss a sum of 10 or greater? _______
Answer:
Step-by-step explanation:
a) When two number cubes are thrown possible outcomes are
[tex]6x6 =36[/tex]
b) Probability of tossing a sum of 6
Favourable outcomes = (1,5)(5,1)(2,4) (4,2) (3,3)
Hence probability =[tex]\frac{5}{36}[/tex]
c) For getting 7 favourable outcomes are
(1,6)(2,5)(3,4)(4,3)(5,2)(6,1)
i.e one out of 6 chances.
Hence in 150 times Kamala should toss a sum of 7 --- [tex]\frac{1}{6} *150 =25[/tex]
d) Favourable outcomes for sum of 10 or greater
= (4,6) (6,4) (5,5) (5,6)(6,5)(6,6)
Probability for getting sum of 10 or greater = [tex]\frac{6}{36} =\frac{1}{6}[/tex]
No of times Kamila should toss 10 or greater
= [tex]\frac{150}{6} =25[/tex]
What is the distance between -10 and 25 on a number line?
A) -35
B) -15
C) 15
D) 35
use the graph of y=sin0 to find the value of sin 0 for each value of 0 270°. answers -0.4, -0.8, -0.6, -1 please help ASAP
6×2900÷3 what is that squared and why will it be that number
what is (3x-4)^2 in expanded form
The expanded form of the given mathematical expression is [tex]3x^2 -24 +16[/tex].
Given the following expression:
[tex](3x-4)^2[/tex]To write this mathematical expression in an expanded form:
In this exercise, you're required to write the given mathematical expression in an expanded form. Thus, we would expand the expression by applying the perfect-square trinomial.
The perfect-square trinomial.Mathematically, the perfect-square trinomial is given by this mathematical expression:
[tex](a+b)^2=a^2+2ab +b^2[/tex]
Comparing the expressions, we have:
a = 3xb = -4Substituting the values, we have:
[tex](3x-4)^2=3x^2+2(3)(-4) +(-4)^2\\\\(3x-4)^2=3x^2-24 +16[/tex]
Read more on mathematical expressions here: https://brainly.com/question/13170908
simplify the imaginary number (square root symbol) -8
Which is the simplified form of the expression (2^-2) (3^4)^-3 x (2^-3) (3^2) ^2?
A: 1/ 2^36 3^48
B: 1/ 3^8
C: 3^8
D:2^36 3^48
The answer is D
Just took the test
The function rule for the following graph is y = 2x + 2. What is the value of y in the ordered pair (2, y)? 24 4 10 6
what is the radius of a circle with a circumference 31 m?
Answer: 62 pi m.
Step-by-step explanation: To find the area of the circle shown, let’s start by writing down the formula for a circle.
Which measurement would Rachel need to know when ordering wallpaper for the kitchen?
A.
the total perimeter of wall space to be covered
B.
the total area of wall space to be covered
C.
the thickness of the wallpaper
D.
the perimeter of the wallpaper
Which of the following situations most likely result in a negative correlation when the data is displayed on a scatterplot?
Ana helped her mom this weekend. She earned $25. On Monday she purchased snacks for herself and her friends and spent $6.50. On Tuesday she purchased comic books and a flashlight at Target for $15.25. She then purchased a drink for $3.25.
How much money does she have left? Explain.