3 years ago

Write and solve an equation to find the number.

Mathematics

1 answer:

Advocard [28]3 years ago

3 0

-5 + n = -15

-15 + 5 = n

-10 = n

You might be interested in

Rise is the horizontal change between any two points on a line?

Allisa [31]

Answer:

The rise is the vertical change between two points on a line, the run is the horizontal change.

7 0

3 years ago

Read 2 more answers

Picture with question. Math

shtirl [24]

Answer:

The first four terms in the sequence 57, 50, 43, and 36

Step-by-step explanation:

Put the numbers in place of x (or n in this case).

You subtract that number you put in place of n by 1.

You then distribute the difference of n and 1.

You then subtract the distributed number by 57

7 0

3 years ago

A swimming pool has a rectangular base 10 ft long and 20 ft wide. The sides are 4 ft high, and the pool is half

Lostsunrise [7]

Answer:74880 ft.lb

Step-by-step explanation:

Given

Dimension of pool

base=10 ft

width=20 ft

height=4 ft

Pool is half filled

volume of Pool $=10\times 20\times 2=400 ft^3$

mass of water $=\rho \times volume$

mass $=62.4\times 400=24,960 lb$

This pool is in the form parallelepiped therefore average distance $=\frac{4+2}{2}=3$

Work $= 249600\times 3=74880 ft.lb$

7 0

3 years ago

Ill marbrainlist plss help

Tju [1.3M]

It’s A!!!! 3:2 hope i helped

3 0

3 years ago

Read 2 more answers

To get the correct color, Johan mixed 3 1/4 quarts of white paint, 1 2/4 quarts of blue paint,2 3/4 quarts of green paint. How m

aivan3 [116]

I hope this helps you understand how to do the problem.

8 0

3 years ago