4 years ago

I don't know how to do this . Comment bellow to help my please

Mathematics

1 answer:

Lorico [155]4 years ago

4 0

4a. 99m + 81 = 130m. 4b. 40 + 30z = 70z

5a. 24v + 18 = 41v. 5b. 12c + 16 = 28c

6c. 44 + 48v= 92v. 6b. 40 + 12s = 52s.

You might be interested in

A company has two manufacturing plants with daily production levels of 5x +14 items and 3x-7 items, respectively. The first pla

Llana [10]

Answer:

The first plant produces 2x + 21 more items daily than the second plant.

Step-by-step explanation:

The daily production of the two plants are:

Plant 1: 5x + 14

Plant 2: 3x - 7

Compute the number of items first plant produces more than the second plant as follows:

$\text{Plant 1 - Plant 2}=5x+14-3x+7\\\\=2x+21$

Thus, the first plant produces 2x + 21 more items daily than the second plant.

3 0

3 years ago

The area of Lake Victoria in Africa is 26,828 square miles. The area of Lake Michigan in the U.S. is 22,539 square miles. Solve

Artyom0805 [142]

X= 4,289 Just subtract 26828 and 22539

7 0

3 years ago

Please help!<br> Look at the pic

stellarik [79]

Answer:

it is 5 I belive

Step-by-step explanation:

3 0

3 years ago

The sum of the measures of the angles of any triangle is 180 degrees. In triangle ABC, angles A and B have the same measure, whi

olasank [31]

Step-by-step explanation:

is 45

is 90

hence

A+B+C=180

=45+45+90 =180

3 0

3 years ago

Emichee can you help me? A cylinder has a base with a radius of 8 inches and a height of 15 inches. What is the volume of the cy

Lina20 [59]

The volume of a Cylinder is:

$V=A_b*h$

the base is a circle, so

$A_b=\pi*r^2$

replacing

$V=\pi*r^2*h$

now we have the values

$V=3.14*8^2*15$

$\boxed{\boxed{V=3014.4~in^3}}$

7 0

4 years ago