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2 years ago

I need help with 3 B please!

Mathematics

1 answer:

Lostsunrise [7]2 years ago

5 0

Answer

im sorry i tried to help it wouldnt load

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Please help and thank you

inysia [295]

Answer: The answer is C) 44 units.

Step-by-step explanation:

The question is asking for perimeter, not area. Instead of multiplying 9*13 to get area, we need to add the sides together. If the width on one side is 13, so is the witdh on the other side. This rule applies to the length as well.

9 + 9 + 13 + 13 = 44, so the perimieter of the rectangle is 44 units.

6 0

3 years ago

The school store opened on the first day of school with 35 notebooks and 15 pencils. Within 2 days it sold all of those items. O

frozen [14]

On the first day, there were ten notebooks sold and five pencils sold. On the second day, there were 25 notebooks sold and 10 pencils sold.

5 0

3 years ago

Read 2 more answers

Check each item below that you included in your

sp2606 [1]

Answer:

Step-by-step explanation:

B,E,F

5 0

3 years ago

Will give brainly if ur right and maybe a kiss

Dennis_Churaev [7]

Answer:

14x²(2x³ + 1)

Step-by-step explanation:

Split the value: 28x⁵

28x⁵ = 28x³x²

14x² + 28x³x²

28 = 14 × 2

14x² + 14 · 2x³x²

Factor:

14x²(2x³ + 1)

No homo

6 0

3 years ago

Find the number of boxes needed, x, for 42 granola bars.

serg [7]

The question is incomplete:

Find the number of boxes needed, x, for 42 granola bars.

The table with the information is attached.

Answer:

The number of boxes needed for 42 granola bars is 7.

Step-by-step explanation:

Since the table shows that for 12 granola bars 2 boxes are needed, you can use a rule of three with this information to find the number of boxes needed for 42 granola bars:

12 granola bars → 2 boxes

42 granola bars → x

x=(42*2)/12

x=84/12

x=7

According to this, the answer is that the number of boxes needed for 42 granola bars is 7.

8 0

3 years ago