3 years ago

Question on a picture

Mathematics

1 answer:

Tatiana [17]3 years ago

4 0

Answer:

x = 5

Step-by-step explanation:

Given

- 160 = - 4(7x + 5) ← divide both sides by - 4

40 = 7x + 5 ( subtract 5 from both sides )

35 = 7x ( divide both sides by 7 )

5 = x

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PLEASE HELP ASAP

Elena L [17]

36.08 = 8.8t

The distance is a positive because it shows the total distance traveled

36.08 = 8.8t
4.1=t

3 0

3 years ago

A = 1,2 ( a + b ) h for h

ozzi

$\dfrac{1}{2}(a+b)h=A\ \ \ \ |\cdot2\\\\(a+b)h=2A\ \ \ \ |:(a+b)\\\\\boxed{h=\dfrac{2A}{a+b}}$

6 0

3 years ago

The recipe for a Bach of brownies calls for 1/3 cup of oil. You only want to make 1/4 of a Bach . How much oil do you need

Zielflug [23.3K]

Answer:

1 1/3

Step-by-step explanation:

1/3 divided by 1/4

keep change flip so 1/3 times 4/1 multiply straight across

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3 years ago

Does anyone know the step by step for this 9(m +5) - 3(m - 2) = 8m + 31

tigry1 [53]

<h3>Answer :</h3>

<u>Given</u> :

9(m + 5) - 3(m - 2) = 8m + 31

We have to find value of m $.$

➠ 9(m + 5) - 3(m - 2) = 8m + 31

➠ 9m + 45 - 3m + 6 = 8m + 31

➠ 9m - 3m + 45 + 6 = 8m + 31

➠ 6m + 51 = 8m + 31

➠ 51 - 31 = 8m - 6m

➠ 20 = 2m

➠ m = 20/2

➠<u> m = 10</u>

<h3>Hope It Helps!</h3>

6 0

3 years ago

Read 2 more answers

A news site offers a subscription that costs $28.50 for 6 months. What is the unit price per month.

crimeas [40]

Divide the total cost by the amount of months
28.5 divided by 6=4.75

7 0

3 years ago

Question on a picture​

Question on a picture