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nikdorinn [45]
3 years ago
9

While shopping for​ clothes, Daniel spent ​$42 less than 3 times what Curtis spent. Daniel spent ​$21. Write and solve an equati

on to find how much Curtis spent. Let x represent how much Curtis spent.

Mathematics
1 answer:
ratelena [41]3 years ago
5 0

Answer:

$21

Step-by-step explanation:

21+42=63

x=63:3

x=$21

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In survey 17/25 of the people surveyed have a cat. what percent of the people surveyed have a cat?
mestny [16]

Answer:

The percentage of the people surveyed that have a cat is 68%

Step-by-step explanation:

we know that

To find the percentage of the people surveyed that have a cat, multiply the given fraction by 100

so

\frac{17}{25}*100=17*4=68\%

7 0
4 years ago
Boris currently has a savings account. He saves $25 per month.
BabaBlast [244]

Answer:

Boris will have $250 in 10 months.

Step-by-step explanation:

$25 = one month.

$250= ?months

To find ?, the months we divide 250 by 25 to get this:

250 ÷ 25 = 10

10 months is the amount of time Boris will have to wait until he saves up $250.

Hope this helps you! Good luck with your quiz! :)

7 0
3 years ago
There are 45 employees who each put in 97 hours on a project. What are the total number of hours worked on the project?
Bingel [31]
45 employees each put in 97 hours, so 45 multiplied by 97.

45*97=4,365

Your answer is a. 4,365.
5 0
3 years ago
Read 2 more answers
Solve each equation. Be sure to check your solution.<br> 0.3a = 51
Aleksandr-060686 [28]

Answer:

a = 170

Step-by-step explanation:

0.3a = 51

a = 51 : 0.3

a = 51 : 3/10

a = 51 x 10/3

a = 510/3

a = 170

0.3x170 =

= 3/10x170

= 510/10

= 51

6 0
3 years ago
Read 2 more answers
Trying to see what my answer would be
Oksanka [162]

Answer:

B. 2^{-14}*5^{10}.

Step-by-step explanation:

Use the power of a power property.

(2^{-7}*5^{5} )^{2}

Multiply all the exponents in the parenthesis by 2.

(2^{-7}*5^{5} )^{2}=(2^{-14}*5^{10} )

The answer is B. 2^{-14}*5^{10}.

Hope this helps!

7 0
2 years ago
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