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Scrat [10]
3 years ago
5

Chang and Carlotta solve this problem in two different ways. You have $50 in your bank account. You make $8 per hour mowing lawn

s. How many hours must you mow lawns to have a total of $130 in your account?
Mathematics
1 answer:
Daniel [21]3 years ago
6 0

Answer:

8 hours

Step-by-step explanation:

You can solve this problem by inputting the values into an equation. Here is the equation below:

50 + 8x = 130

Lets solve for x. First you subtract 50 from 130.

1) 8x = 130 - 50

2) 8x = 80

Next, you divide 80 by 8 to get x by itself.

1) x = \frac{80}{8}

2) x = 10

This means that you must mow lawns for 8 more hours to get a total of $130 in your bank account.

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If the probability of a basketball player making a shot is 5/12 what is the probability of him not making a shot?
serg [7]

Answer:

\displaystyle \frac{7}{12}

Step-by-step explanation:

\displaystyle -\frac{5}{12} + 1 = \frac{7}{12}

I am joyous to assist you anytime.

4 0
3 years ago
The data represent the number of cans collected by different classes for a service
Shtirlitz [24]

Answer:

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3 0
3 years ago
A sweatshirt is discounted 30%. If the discount is $9, what was the original price of the sweatshirt? Please show your work.
ArbitrLikvidat [17]

Answer:

$30

Step-by-step explanation:

Let the price of sweatshirt be $x.

Discount percentage = 30%

Discount in dollars = 30% of $x

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Given that discount in $ is 9

thus

30x/100 = 9

x = 9*100/30 = 30

Thus, the original price is $30

6 0
4 years ago
Help me please and thank you
vekshin1

Answer: flip the 5 and the y so you get 6x-5=y then plug in whatever number you need into x so its 6 times whatever number minus 5 then whatever number you plug in is your x and the solution is the y

Step-by-step explanation:

im doin the same thing

8 0
3 years ago
What is the relationship between area and square units
tino4ka555 [31]
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