2 years ago

The sum of a number, x, and 12 is -6. What is the value of x?

Mathematics

1 answer:

Anettt [7]2 years ago

7 0

Step-by-step explanation:

12-(-6)=18

-18+12=-6

You might be interested in

Help i need to finish it today And can you explain the steps so i wont need help next time or if you don’t want to its okay :)

romanna [79]

Answer:

110 feet

Step-by-step explanation:

The formula to find the area of a rectangular prism is A = 2 (wl + hl + hw)

Substitute the values:

A = 2 (5x5 + 3x5 + 3x5)

A = 2 (25 + 15 + 15)

A = 2 (55)

A = 110

6 0

3 years ago

Mary estimated that it would take 3 hours to write a book report, but it actually took her 5 hours. What is the percent error fo

Eduardwww [97]

Answer:

The percent error is 40%.

Step-by-step explanation:

5 (actual time) - 3 (estimated time) = 2

2 divided by 5 (actual time) = 0.4

0.4 x 100 = 40%

6 0

3 years ago

After a storm damages the community center, Shanika and her friends hold fundraising events to help pay for repairs. After the f

pantera1 [17]

Answer:

Step-by-step explanation:

The total they want to raise is $2,400 if that is what you're asking?

3 0

2 years ago

45 is 35% of what number?

kykrilka [37]

Answer:

100 is the answer

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is the answer to -1 5/8 × 2 2/3

Yuri [45]

Answer: -13/3

Step-by-step explanation: -1 5/8 -> -13/8 2 2/3-> 8/3

-13/8 x 8/3 = -104/24

= -13/3 OR -4 1/3

5 0

3 years ago