1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anna35 [415]
3 years ago
11

What is the scale factor of ABC to DEF? A.6 B.8 C.1/8 D.1/6

Mathematics
1 answer:
lord [1]3 years ago
4 0

Answer:

eight

Step-by-step explanation:

You might be interested in
Sold the equation. Round to the nearest hundredth. <br><br>17 · <img src="https://tex.z-dn.net/?f=1.8%5E%7B-x%2B7%7D%20%3D%205"
svetlana [45]

Answer:

Final answer is approx x=4.26.

Step-by-step explanation:

Given equation is 1.8^{-x+7} = 5

Now we need to solve equation 1.8^{-x+7} = 5 and round to the nearest hundredth.

1.8^{-x+7} = 5

\log(1.8^{-x+7}) = \log(5)

(-x+7)\log(1.8) = \log(5)

(-x+7) = \frac{\log(5)}{\log(1.8)}

(-x+7) = \frac{0.698970004336}{0.255272505103}

-x+7 = 2.73813274192

-x = 2.73813274192-7

-x =−4.26186725808

x =4.26186725808

Round to the nearest hundredth.

Hence final answer is approx x=4.26.

4 0
3 years ago
One sphere has a radius of 3 inches and another sphere has a radius of 6 inches. The volume of the larger sphere is about how ma
NikAS [45]

Answer:

8

Step-by-step explanation:

First off, we need to recognize that the formula for the volume of a sphere is \frac{4}{3} \pi r^3.

Then, we can plug in our r values one at a time.

The volume for the sphere with a 6-inch radius is about 904.779.

The volume for the sphere with a 3-inch radius is about 113.097.

To find how much greater the larger sphere is, we simply create a ratio between the two numbers: \frac{904.779}{113.097}

Do the division to find that the volume of the larger sphere is about 8 times the volume of the smaller sphere.

8 0
2 years ago
What is the unit rate of 5/7 : 4/7?
allochka39001 [22]

9514 1404 393

Answer:

  a = 5/4

Step-by-step explanation:

To make the second number in this ratio be 1, you need to multiply the whole ratio by 7/4:

  (7/4)(5/7) : (7/4)(4/7) = 5/4 : 1 = a : 1

  a = 5/4

6 0
3 years ago
What is the area of a house with 3 rooms and each room is 4 by 9
Olegator [25]

Answer:

108 ?

Step-by-step explanation:

4*9 = 36

36 * 3 = 108

3 0
3 years ago
Read 2 more answers
Greta has finished reading 15 pages from a 20-page magazine article. Which of these is another way to express the fraction of th
Verizon [17]
Answers: H

Work: 15/20=0.75
8 0
3 years ago
Other questions:
  • Please answer with explanation, will give Brainleist
    8·1 answer
  • A diagram of a small shed is shown below, find the volume of the composite figure. 3m 6m 5m 5m 8m
    11·1 answer
  • Which equation could be used to find the cost of each Apple? 4x+3(0.89)=$7.15 , 3x+4(0.89)=$7.15 , $7.15-3x=0.89 , or 4x-3(0.89)
    8·1 answer
  • In a soccer game, Sally kicks the ball to a teammate who is on the other side of the field. The ball's height h (in feet above t
    12·1 answer
  • Can someone please do this ill mark brainliest
    7·1 answer
  • Find the surface area
    14·1 answer
  • If ADEF is reflected over the x-axis, what would be the coordinates of point F?
    10·1 answer
  • HELP PLZ!!!!!! I WILL GIVE 40 POINTS!!!!!!
    10·1 answer
  • The letter P on the number line below represents the number
    12·1 answer
  • What is 1000+1000-2000​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!