3 years ago

Which number has a terminating decimal expansion? А. 12 / B. 12 C. D. 11

Mathematics

1 answer:

Scorpion4ik [409]3 years ago

4 0

Answer:

b or d

Step-by-step explanation:

i hope work

yon lang kaya ko

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you return several shirts to a store the receipt shows that the amount placed back on your credit card is -30.60 each shirt is -

vredina [299]

-30.60 divided by -6.12 = 5

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3 years ago

How do you find the HCF of 15t and 6s?

earnstyle [38]

Answer:

HCF=3

Step-by-step explanation:

Factors of 15t= 3*5*t

Factors of 6s= 2*3*s

HCF= Common factors

common factor = 3

HCF=3

4 0

3 years ago

a tap can fill a bucket in 2 minutes, another in 3 minutes. If both are turned on how long does it take to fill the bucket?

Rama09 [41]

Answer:

It takes 1 minute 12 seconds to fill the bucket if both taps are turned on.

Step-by-step explanation:

One tap fills the bucket in 2 minutes, thus fills 1/2 of the bucket in one minute.
Other tap fills the bucket in 3 minutes, thus fills 1/3 of the bucket in one minute.
Both together fill 1/2+1/3=5/6 of the bucket in one minute.
If they can fill 5/6 of the bucket in 1 minute, they fill 1/6 of the bucket in 1/5 minute.
They can fill the bucket (6/6) in 1+1/5 minute
This is 1 minute 12 seconds

6 0

3 years ago

What is <br> fraction 1 over 3 x3 + 5.2y when x = 3 and y = 2 <br> 13.4 16.4 19.4 28.4

djyliett [7]

Answer:

13.4

Step-by-step explanation:

1/3 * 3x + 5.2y

1/3 * 3(3) + 5.2(2)

1/27 + 10.4

5 0

2 years ago

Read 2 more answers

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

Which number has a terminating decimal expansion? А. 12 / B. 12 C. D. 11​

Which number has a terminating decimal expansion? А. 12 / B. 12 C. D. 11