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Murrr4er [49]
3 years ago
7

Can anyone help me please if not its okayy!!:)​

Mathematics
1 answer:
NISA [10]3 years ago
3 0
1. a (n) = -0.6(n) + 14.6
2. a (12) =7.4 sec
3. 6th race

Would you like an explanation?
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A child pool is 3.8 feet wide 5.5 feet long and 1.2 fee deep, what is the volume of the pool?
Anni [7]

Answer:

25.08

Step-by-step explanation:

8 0
3 years ago
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Devon babysits x hours a week after school for 5$ an hour, and also has a job as a cashier y hours a week for $10 an hour. He wa
Papessa [141]

Answer:

The inequality expression are  5x + 10y\geq\$70 \ and \ x + y \leq 10 hours

Step-by-step explanation:

Given:

Number of hours for babysitting for a week = x \ hours

Charge for baby sitting = 5$ an hour

Money earned for babysitting in x hours = 5x

Number of hours for cashier for a week = y \ hours

Charge for Cashier = $10 an hour

Money earned for Cashier in y hours = 10y

He wants to earn at least 70$.

Hence the expression becomes.

5x + 10y \geq 70 \$

Also,

He can’t work any more than 10 hours a week

Hence the expression becomes.

x + y < 10 \ hours

Inequality equation for the given statements are:

The inequality expression are  5x + 10y\geq\$70 \ and \ x + y \leq 10 hours

8 0
4 years ago
Dave and LaVontae are saving money. Dave has $10, and LaVontae has $5. Write an
Marina CMI [18]
X < y is the answer to this question
3 0
1 year ago
What is the volume of the box?<br> Use unit cubes. Click the Unit Cube button below.
sdas [7]

Answer:18ft3

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is -11-8-13(-10)? And how did you get you're answer
natita [175]
-11-8-13(-10)

First, multiply since multiplication goes before subtraction according to the order of operations.

-11-8+130

Then add and subtract from left to right.

-11-8= -19
-19+130=111

Final answer: 111
4 0
3 years ago
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