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2 years ago

Is 68 prime or composite

Mathematics

2 answers:

sergij07 [2.7K]2 years ago

6 0

Answer:

composite

Step-by-step explanation:

the number 68 is an even number, which means it is divisible by 2.

kramer2 years ago

5 0

Composite because there are numbers other than 1 and 68 that you can multiply to get 68

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What is the answer to 8x10^6 + 5x10^9=

Lesechka [4]

Answer:

13x10^15

Step-by-step explanation:

8+5 = 13

6+9 = 15

3 0

3 years ago

-6d=-42 can you help me solve please

eduard

Given the equation :

$-6d=-42$

So, to find d , divide both sides by ( -6 )

So,

$\begin{gathered} \frac{-6d}{-6}=\frac{-42}{-6} \\ \\ d=7 \end{gathered}$

Note: when we divide two negative numbers, the result will be a positive number

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10 months ago

Your paycheck this week is $138.25. You put the $42.54 in a savings account that pays an interest rate of 6%, compounded yearly.

ASHA 777 [7]

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3 years ago

What is the largest square factor of 49896

alexira [117]

Answer:

The biggest factor of 49896 is 24948

3 0

3 years ago

In 88 minutes, he uses 132 balloons to make 22 identical balloon sculptures. How many minutes does it take to make one balloon s

Temka [501]

Answer:

a) How many minutes does it take to make one balloon sculpture?

= 4 minutes

b) How many balloons are used in one sculpture?

= 6 balloons

Step-by-step explanation:

In 88 minutes, he uses 132 balloons to make 22 identical balloon sculptures.

a) How many minutes does it take to make one balloon sculpture?

22 identical balloon sculptures = 88 minutes

1 balloon sculpture = x

x = 88 minutes/22

x = 4 minutes

b) How many balloons are used in one sculpture?

22 balloon sculptures = 132 balloons

1 balloon sculpture = x

Cross Multiply =

22x = 132 balloons

x = 132 balloons/22

x = 6 balloons

8 0

3 years ago