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Darina [25.2K]
3 years ago
8

Is 9(2k + 3) and 18k + 27 equivalent ​

Mathematics
2 answers:
neonofarm [45]3 years ago
6 0

Answer:

yes...

Step-by-step explanation:

Lunna [17]3 years ago
3 0
Yes, these are equivalent
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Does anyone know this?
Flura [38]
Answer: A

Step by step explaining:
4.25x4.25x4.25=
76.76
Then if you round it would get you to your answer.
4 0
3 years ago
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Y = 1/2x + 4
Mademuasel [1]

no solution.

The two lines are parallel

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6 0
2 years ago
Use scientific notation to estimate the number of inches in 1,225 miles. Include all calculations in your final answer.
valentinak56 [21]

Answer:

1,225 miles = 77616000 inches

Step-by-step explanation:

It is asked to find the number of inches in 1,225 miles

Given

1 inch ≈ 1.578 × 10^-5 miles

Therefore, 1 mile  = 63360 inches

Therefore, 1,225 miles = 1225 x 63360 inches

                 1,225 miles = 77616000 inches

or               1,225 miles = 7.7 x 10^{7} inches

Therefore the final answer is

1,225 miles = 77616000 inches

or               1,225 miles = 7.7 x 10^{7} inches

3 0
4 years ago
A(n) ______ shows relationships between things you are comparing.
Klio2033 [76]
Equation showing relationships between things you are conparing. An equals sign represents the two expeessions are equal
6 0
3 years ago
You want to put $2,000 in a simple intrest account.It has a 2.5% annual interest rate.How long will it take you to earn $500 in
PSYCHO15rus [73]
The answer is C ten years. 2.5 percent of 2000 is 50 so take 50 and divide it by 500 which equals 10
3 0
3 years ago
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