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3 years ago

Exercise 2

1 answer:

6 0

1. C - multiply 4 and 6 first
2. C - multiply 5 and 3 first
3. B - subtract 8 and 2
4. B - subtract 19 by 3
5. B - multiply 32 and 4

Hope this helps

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An equation was used to predict the number of possible enrollments in an afterschool program for the first 6 months of the year.

AysviL [449]

55 + 80 + 95 + 100 +115 +90 =535 actual enrollments. 75 + 80 +85 +90 +95 + 100 = 525 predicted enrollments. 535 - 525 = 10 residuals.

6 0

3 years ago

Please solve this I'll give a good review and comment ty ^^ I also will give brainly if somebody else answers

IRISSAK [1]

Answer:

3. B

4. D

5. A

enjoy

6 0

3 years ago

What is the mean for the following set of data?<br> 2,5, 7, 8, 11, 11, 12<br> 10<br> 11<br> 8

Yuri [45]

Add up all the numbers & divide by the number of numbers. That should give you the mean.

4 0

3 years ago

Read 2 more answers

Divide and write in simplest form 2 1/7 divided by 1 1/4

stich3 [128]

Hi!

<h3>To divide a fraction, you multiply by the reciprocal of the second fraction. </h3><h3>First, convert the mixed numbers to fractions, by multiplying the denominator by the whole number and adding that to the numerator. </h3>

---------------

2 * 7 = 14

14 + 1 = 15

15/7

---------------

4 * 1 = 4

4 + 1 = 5

5/4

---------------

<u> $\frac{15}{7} * \frac{4}{5} = \frac{60}{35} (simplify) = 1 \frac{5}{7}$ </u>

<h2>The answer is 1 5/7 </h2>

Hope this helps! :)

-Peredhel

3 0

3 years ago

HELP FAST PLEASE! ILL GIVE 20 POINTS PLUS BRAINLIEST!!!!

pav-90 [236]

Answer:

see below

Step-by-step explanation:

The recursive function tells you the first term is 1. That is the meaning of ...

$a_1=1$

It also tells you that to find the next term, you multiply this term by 1/2:

$a_2=\dfrac{1}{2}a_1=\dfrac{1}{2}\cdot 1=\dfrac{1}{2}$

And, to find the next term, you multiply this term by 1/2:

$a_3=\dfrac{1}{2}a_2=\dfrac{1}{2}\cdot\dfrac{1}{2}=\dfrac{1}{4}$

Then the first three terms are ...

1, 1/2, 1/4

4 0

4 years ago