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3 years ago

Need help with this please

Mathematics

1 answer:

aleksandrvk [35]3 years ago

7 0

Answer: 9 cm

Step-by-step explanation:

By multiplying 5 by 3, you get 15. this would also apply to finding the other side of the rectangle, where you multiply 3 by 3 to get 9.

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Complete the steps to factor 56x2 – 8x – 7x + 1 by grouping.

solmaris [256]

you dont use the distributive property

(8x-1)(7x-1)

then you foil it and combine like terms

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3 years ago

Solve and explain how you got the answer :

sweet [91]

15 people
You need to save $30 and each person after 10 saves you $2 so 30/2=15

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3 years ago

What is the scale factor from Figure A to Figure B?

ASHA 777 [7]

Answer:

Step-by-step explanation:

Because you can see there was one cube length in figure A and there was 3 cubes length in figure B.

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3 years ago

Read 2 more answers

DESPERATE WILL GIVE BRAINLIST AND THANKS

Illusion [34]

Answer: What you must do for this case is to graph each of the ordered pairs that you have in the table to obtain the dispersion chart. Note that in your table you have eight ordered pairs, therefore, your scatter chart must have eight pairs.

Step-by-step explanation:

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2 years ago

Priya bought these items at the grocery store. Find each unit price. A. 12 eggs for $3. How much is the cost per egg? B. 3 pound

Ratling [72]

Answer: A. Cost per egg = $4 .

B. Cost per pound = $ 2.5

C. Cost per roll = $ 0.5

D. Cost per apple = $0.35

Step-by-step explanation:

Formula: cost per item = (total cost) ÷ (number of items)

A. 12 eggs for $3.

Cost per egg = $ (12÷3) = $4

So, Cost per egg = $4 .

B. 3 pounds of peanuts for $7.50

Cost per pound of peanuts = $ (7.50 ÷ 3)= $ 2.5

So, Cost per pound = $ 2.5

C. 4 rolls of toilet paper for $2.

Cost per roll = $ (2 ÷4 ) = $ 0.5

So, Cost per roll = $ 0.5

D. 10 apples for $3.50.

Cost per apple = $ (3.50 ÷ 10)= $ 0.35

So, Cost per apple = $0.35

4 0

3 years ago