2 years ago

Please show me the steps and not just the answer 8 - 15 + 20

Mathematics

1 answer:

Lapatulllka [165]2 years ago

8 0

Answer:

Step-by-step explanation:

8-15= -7

-7 + 20 = 13

You might be interested in

Mary drew a scale drawing of a campsite. The tent, which is 12 feet long in real life, is 4 inches long in the drawing. What is

Schach [20]

Answer:

1/36

Step-by-step explanation:

4*36=144

144/12=12

7 0

3 years ago

the area of triangle ABC is 28 ft squared what is the area of the parallelogram ABCD 14 ft squared 56 ft squared 112 ft squared

Kazeer [188]

Answer:

Step-by-step explanation:

A∆ = BH/2

Area of a parm is BH (base x height) so we multiply area of triangle by 2.

28 x 2 = 56. There you go

6 0

3 years ago

Read 2 more answers

Sara brought a car for 16,586 and paid 1,038 for tax, title, and registration.Which equation shows about how much Sara paid, to

Vikki [24]

Answer:

P+T+t+R=TA

Step-by-step explanation:

this should help

7 0

3 years ago

Read 2 more answers

Rhonda bought five shirts from a

densk [106]

Answer:

Option C $10+5x=24+3x$

Step-by-step explanation:

Let

x ------> the cost of each shirt

we know that

The cost of 5 shirts plus $10 (amount of money that would remain) must be equal to the cost of 3 shirts plus $24 (amount of money that would remain). Considering that the cost of the shirts is the same

The linear equation that represent this scenario is

$10+5x=24+3x$

Solve for x

$5x-3x=24-10$

$2x=14$

$x=\$7$

8 0

3 years ago

What is the solution to the system shown?

Mice21 [21]

Answer:d

Step-by-step explanation:

16-4=12 and 16+4=20

5 0

3 years ago