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
ElenaW [278]
3 years ago
11

How to expand 5(2m)^3

Mathematics
1 answer:
Annette [7]3 years ago
7 0
Answer: 40m^3

Solution steps:

1. Expand (2m)^3.

5 x 2^3 m^3

2. Calculate 2 to the power of 3 to get 8.

5 x 8m^3

3. Multiply 5 and 8 to get 40.

40m^3
You might be interested in
High in the rocky mountains, a biology research team has drained a lake to get rid of all fish. After the lake was refilled, the
nadya68 [22]

Answer:

Step-by-step explanation:

High in the Rocky Mountains, a biology research team has drained a lake to get rid of all fish. After the lake was refilled, they stocked it with an endangered species of Greenback trout. Of the 2000 Greenback trout put into the lake 400 were tagged for later study. An electroshock method is used on individual fish to get a study sample. However, this method is hard on the fish. The research team wants to know the smallest number of fish that must be electroshocked to be at least 50% sure of getting a sample of two or more tagged trout.

we have to find out smallest number fish (n) that must be electroshoked to be atleast 50% &

species of Greenback trout of the 2000 greenback trout put into the lake 400

6 0
3 years ago
Can u help me plz I suck at math
NemiM [27]

Answer:

so its the second one (1.28 , -3.68)

Step-by-step explanation:

its (32/25 , -92/25)

which equals to (1.28,-3.68)

4 0
3 years ago
first 33.25 was divided by some number. the resulting quotient was then multiplied by 7. following this 5.9 was subtracted
dimaraw [331]
(33.25/x)*7-5.9. ....
6 0
3 years ago
Marcus is scuba diving. He dives 11.2m below the surface and stops to check his tank.He then dives an additional 3.4m . If Marcu
umka21 [38]
Marcus will be 8.4m below the surface
3 0
3 years ago
The point A(-7, 3) is translated onto A' by the vector =(5, -4).
Lubov Fominskaja [6]

Answer:

o(-2,-1)

Step-by-step explanation:

Let point A be initial point and A' be terminal point.

A(-7,3), A'(x,y) and V=(5,-4)

V=(Xf-Xi,Yf-Yi)

(5,-4)=(x-(-7),y-3)

(5,-4)=(x+7,y-3)

5=x+7. -4=y-3

5-7=x. -4+3=y

x=-2. y=-1

A'=(-2,-1)

8 0
3 years ago
Other questions:
  • Find the area of the shaded portion in the square.
    15·2 answers
  • Based on this data, what is a reasonable estimate of the probability that Todd runs more than 15 km tomorrow?
    10·1 answer
  • A pencil and eraser together cost 55 cents. The pencil costs 50 cents more than the eraser. How much does the eraser costs
    8·1 answer
  • A woman begins driving her car 25 km north of calgary. Some time later, the woman and her car are 100 km north of calgary.
    5·1 answer
  • Patty is a customer service representative for a company. She earns $18 an hour, plus an additional $2.50 each time one of her c
    11·1 answer
  • Laura is putting her dog on a diet.
    7·1 answer
  • An art teacher mixes 20 ounces of yellow paint with 8 ounces of red paint. How many ounces of yellow paint would she need to mix
    12·1 answer
  • Solve for x. Round your answer to the nearest whole number.
    15·1 answer
  • Which of the following shows that polynomials are closed under subtraction when two polynomials, (5x2 3x 4) − (2x2 5x − 1), are
    5·1 answer
  • The number of wins in the American Baseball League, Central Division, for a recent year is given in the table. Find the mean num
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!