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3 years ago

13

A planter weighs 2 pounds and holds 3 pounds of soil.Write two equivalent expressions for the total weight of nine planters.Then

find the weight.

1 answer:

lara [203]3 years ago

4 0

Answer:

5x9=45 for amounts planted = 18 holding=27

Step-by-step explanation:

( if the farmers all did the same thing)

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Solve the following proportion. P/6 = 7/8<br> A: P=5.25<br> B: P=8<br> C: P=10.5<br> D: P=42

ValentinkaMS [17]

Answer:

A

Step-by-step explanation:

given $\frac{P}{6}$ = $\frac{7}{8}$

using the method of cross- multiplication then

8P = 42 ( divide both sides by 8 )

P = $\frac{42}{8}$ = 5.25

4 0

3 years ago

James started tutoring children several times a week. The first 2 weeks he had to buy tutoring supplies and had losses of $40 an

nataly862011 [7]

Given:
Week 1 : - 40
Week 2 : - 56
Week 3 : 105
Week 4 : 70
Week 5 : 140
Week 6 : ?

At the end of the 6th week, net profit is 252.

Profit = 105 + 70 + 140 = 315
Loss = 40 + 56 = 96
Net Profit = 315 - 96 = 219
252 - 219 = 33 Profit on Week 6.

Average profit : 252 / 6 = 42 per week

4 0

3 years ago

At the mall, 6 shirts cost $57. Each shirt costs the same amount. At this rate, how much would it cost to buy 4 shirts?

Julli [10]

57/6 = $9.50 per shirt

9.50 x 4 = $38

Answer: $38

8 0

2 years ago

Read 2 more answers

62174 times 24724 Please help I don't understand plus I don't have a calculator.

docker41 [41]

When I multiply it’s is shows 1.53719

3 0

3 years ago

How can I simplify/rewrite the 1st(top) equation into the 2nd(Botton),please show a step by step solution.

Vaselesa [24]

Answer:

see below

Step-by-step explanation:

$-2(4 - \frac{x}{2} )^{5} + C$

Think of the above as:

$-\frac{2}{1}$ * $(\frac{8}{2} - \frac{x}{2} )^{5} + C$

= $-\frac{2}{1}$ * $\frac{(8 - x)^{5}}{2^{5}} + C$

= $-\frac{2}{1}$ * $\frac{(8 - x)^{5}}{32} + C$

= $-\frac{1}{1}$ * $\frac{(8 - x)^{5}}{16} + C$

= $\frac{-1(8 - x)^{5}}{16} + C$

= $\frac{(-8 + x)^{5}}{16} + C$

Can flip it around to be...

$\frac{(x - 8)^{5}}{16} + C$

4 0

3 years ago