3 years ago

Cynthia is 2 years older than three times her sister’s Jerika’s age.

Mathematics

1 answer:

julia-pushkina [17]3 years ago

4 0

B. 3j+2 because what ever j is you will replace j with the answer multiply it by 3 and then add 2 and that's how

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Mr Jones spent 156 to attend a college football game .twenty percent of this cost was for a parking pass.he spent the remainder

maks197457 [2]

Step One: Find 20% of 156
20% = .20
156 x .20 = 31.20

Step Two: Find the price of tickets

31.20 / 2 = 15.60

Final Answer: $15.60 per ticket

Hope this helps!

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3 years ago

How do you do this problem? Explain.

Elza [17]

Answer:

The charges will be the same after 4 hours.

Step-by-step explanation:

Total Amount = y

Number of hours = x for x > 2

Garage A: y = $7.00 + (x - 2)*3

Garage B: y = 3.25*x

Part 3: What is the cost to be equal?

3.25x = 7 + 3(x - 2) Remove the brackets

3.25x = 7 + 3x - 6 Collect terms on the right

3.25x = 3x + 1 Subtract 3x from both sides.

3.25x - 3x = 3x - 3x + 1 Combine

0.25x = 1 Divide by 0.25

0.25 x/0.25 = 1 / 0.25

x = 4 hours.

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3 years ago

What is the value of 3 + (-1/4)² ÷ 1/2? A. 6 1/8 B. 21 1/8 C. 7 D. 3 1/8

Amiraneli [1.4K]

3 + (-1/4)² ÷ 1/2
= 3 + 1/16 * 2
= 3 + 1/8
= 3 1/8

answer

D. 3 1/8

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3 years ago

{6 3/6 + 10 4/6) + 9 2/6

n200080 [17]

Answer:

26.5

Step-by-step explanation:

used calculator

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3 years ago

Select the correct answer.

tino4ka555 [31]

Answer:

A . The inequality sign always opens up to the larger number.

Step-by-step explanation:

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