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4 years ago

How do I write a formula and solve problem 15? (For 6th grade math

Mathematics

1 answer:

german4 years ago

5 0

Find the surface area by base x height x2 for the triangles then. 8 squared plus 10 squared equals hyp squared which would give the slope measure. so the multiply that by 8 to get the slope area and the 8 x 8 to get the back hope this helps.

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GIVING BRAINLIEST Try the numbers 4, 5, 6, 7 in the equation 6 ⋅ x + 5 = 12 + 5 ⋅ x

Harrizon [31]

<h3>6 is a solution to equation 6x + 5 = 12 + 5x</h3>

Solution:

Given equation is:

6x + 5 = 12 + 5x

Try the numbers 4, 5, 6, 7 in the equation to test whether any of them is a solution

Substitute x = 4

6(4) + 5 = 12 + 5(4)

24 +5 = 12 + 20

$29 \neq 32$

Thus 4 is not a solution

Substitute x = 5

6(5) + 5 = 12 + 5(5)

30 + 5 = 12 + 25

$35\neq 37$

Thus 5 is not a solution

Substitute x = 6

6(6) + 5 = 12 + 5(6)

36 + 5 = 12 + 30

$41\neq 42$

Thus 6 is not a solution

Substitute x = 7

6(7) + 5 = 12 + 5(7)

42 + 5 = 12 + 35

47 = 47

Thus 6 is a solution

6 0

3 years ago

Ashley is making $500 a week at her job. she receives a 20% pay rise. a year later she takes a 5% pay cut. how much does she mak

aleksandrvk [35]

Answer:

Ashley is making $570 a week

Step-by-step explanation:

500 + 20%= 600

600-5% =570

3 0

3 years ago

Heeelp will give brainliest

ozzi

Answer:

42*7

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Dominic has 12 children. he bought pizza for his kids. If each child ate 1/3 of pizza, how many pizzas did Dominic need to buy

Kazeer [188]

Answer:

Step-by-step explanation:

If each of 12 kids ate 1/3 of a pizza, the amount eaten was ...

12 × 1/3 pizza = 12/3 pizza = 4 pizza

Dominic needed to buy 4 pizzas.

7 0

2 years ago

-4 1/2 divided by - 2 2/3 as a mixed number

podryga [215]

Answer:

Exact Answer is 27/16

Decimal form: 1.6875

Mixed fraction 1 11/16 I assume that's what you need.

Step-by-step explanation:

27/16

Divide 27 by 16:

1 | 6 | 2 | 7

16 goes into 27 at most one time:

| | | 1

1 | 6 | 2 | 7

| - | 1 | 6

| | 1 | 1

Read off the results. The quotient is the number at the top and the remainder is the number at the bottom:

| | | 1 | (quotient)

1 | 6 | 2 | 7 |

| - | 1 | 6 |

| | 1 | 1 | (remainder)

The quotient of 27/16 is 1 with remainder 11, so:

Answer: 1 11/16

5 0

3 years ago