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choli [55]
2 years ago
12

Please help will mark brainliest

Mathematics
1 answer:
MaRussiya [10]2 years ago
8 0

Answer:

a, R=P+C

b,$870

Step-by-step explanation:

a if P=R‒C.(to find R you have to know the opposite of ‒C) ( -C≠C)

then add C in two sides

(P+C=R‒C+C)

(P+C=R)

SO the formula is R=P+C

b the given are P=$350,C=$520

R=$350+$520

R=$870

i believe it helps you

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the sum of two numbers is 57. if the larger of the two numbers is 9 less than twice the smaller, find the two numbers
svp [43]

Answer:

The answer is 35 and 22

Because:

U let the numbers(#) be x and y (x will be the larger number and y the smaller number

So:

x + y =57

x = 2*y - 9

Therefore,

{2*y - 9} + y = 57

Leaving the two numbers 35 and 22

I hope I could help




7 0
3 years ago
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they als
dem82 [27]

Answer:

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3 years ago
Which of the following is an example of a nonterminating, nonrepeating decimal?
BARSIC [14]

Answer:

Option B. 0.578942190874654...

Step-by-step explanation:

we know that

A non-terminating, non-repeating decimal is a decimal number that continues endlessly, with no group of digits repeating endlessly

example

the number \pi= 3.1415926535...

In this problem

the number 0.578942190874654... is a non-terminating, non-repeating decimal

5 0
3 years ago
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erica [24]

Answer:

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Step-by-step explanation:

have a nice day! :)

4 0
2 years ago
Read 2 more answers
I can travel 250 miles in 90 minutes, how far can i get in 6 hours
german

90 minutes = 1.5 hours.

Divide total miles driven by the time to find how many miles are driven in 1 hour:

250 miles / 1.5 hours = 166 2/3 miles per hour.


Multiply the miles driven in one hour by 6 hours:


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