2 years ago

Find the output, y, when the input, x, is -5.

Mathematics

2 answers:

tino4ka555 [31]2 years ago

8 0

Is there a graph or something to show us because we really can’t help just from the question

Marat540 [252]2 years ago

6 0

Answer:

The output y is

Step-by-step explanation:

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Li-Ming owns can ice cream shop. On Saturday, 80 people entered her shop. On Tuesday, 16 people entered her shop. What was the p

hjlf

Answer:

80% decrease

Step-by-step explanation:

A percentage change can be calculated using ...

percent change = ((new value)/(old value) -1) × 100%

= (16/80 -1) × 100%

= -0.80 × 100% = -80%

The minus sign indicates the change was a decrease.

From Saturday to Tuesday, customers decreased 80%.

6 0

3 years ago

6 1/8 = d - 12 1/3 what is d

dlinn [17]

Answer:

This is a weird one but d=443/24

Step-by-step explanation:

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3 years ago

I really need help with alg 2 please <br> 9x^1/5 - 2x^1/5

ExtremeBDS [4]

Since these two have the same power and variable, you can just subtract right away. It’s going to be 7x^1/5

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3 years ago

5(-7)+9(4) I am confused on this problem

amm1812

Answer:

the answer is 1

Step-by-step explanation:

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3 years ago

Read 2 more answers

Jack usually mows his lawn in 6 hours. marilyn can mow the same yard in 4 hours. How much time would it take for them to mow the

Anuta_ua [19.1K]

Answer:

2.4 hours or 2 hours and 24 minutes

Step-by-step explanation:

Jack mows 1/6 of the lawn per hour while Marilyn mows 1/4 of the lawn together. Adding up those rates yields in their combined mowing rate:

$R = \frac{1}{6}+ \frac{1}{4}\\R=\frac{10}{24}$

The time required for them to mow the entire lawn is:

$t = \frac{1}{R}\\t = \frac{1*24}{10}\\ t=2.4\ hours$

It would take them both 2.4 hours to mow the lawn together.

5 0

2 years ago