3 years ago

Can someone please help

1 answer:

8 0

Answer:

i think its B

Step-by-step explanation:

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Tpy6a [65]

Answer:

Step-by-step explanation:

The identity property for addition tells us that zero added to any number is the number itself.

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2 years ago

scoray [572]

Buying books, your dorm and maybe a ride to get to school

6 0

2 years ago

garik1379 [7]

Answer:

It will take them 3.43 hours.

Step-by-step explanation:

Let T denote the total cookies that need to be cocked. Observe that:

If Rosanne finishes the cookies in 6 hours, that means that she can make $\frac{T}{6}$ cookies per hour.
If Dorothy finishes the cookies in 8 hours, that means that she can make $\frac{T}{8}$ cookies per hour.

Then, by 1) and 2), if they work together would we able to make

$\frac{T}{6}+\frac{T}{8}=\frac{8T+6T}{48}=\frac{14}{48}T=\frac{7}{24}T$

cookies per hour.

Therefore, in order to finish the T cookies they will need $\frac{24}{7}\approx3.43 hours$

3 0

3 years ago

hoa [83]

Answer:

same to you Hun

Have a good day Ahead

4 0

2 years ago

Mumz [18]

Sample space is 36.so the probability must be 20/36.from three digits the maximum no.of number can be made is 6.

4 0

3 years ago