3 years ago

Find an equivalent expression for each expression by simplifying. (3x - 5y) + 7y

1 answer:

4 0

This question is quite simple really. They are basically asking you to combine like terms. You have two different figures with the variable y, so you just combine the them. It would then be 3x + 2y. You cannot simplify this equation any further since there is nothing to solve for or anymore like terms to combine.

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In the geometric sequence below, what is the common ratio?<br><br> Sequence: 64,16,4,1

Elanso [62]

9514 1404 393

Answer:

1/4

Step-by-step explanation:

The common ratio is the ratio of successive terms:

16/64 = 4/16 = 1/4

The common ratio is 1/4.

4 0

3 years ago

you make a necklace using blue, purple and green beads in a ratio of 1:1:2. you use a total of 168 beads. How many green beads a

vesna_86 [32]

The answer is 84 green beads.

To get that you need to do 168 divide by 4 (four because I look at it like this 1:1:2 is like 1:1:1:1) That answer is 4 then double that and you get 84.

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3 years ago

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What is the probabilty of getting an odd number when choosing between 0 and 10?

LenaWriter [7]

The answer is C I think

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2 years ago

True or false m angle 1 <m angle 7

tankabanditka [31]

Answer:

False

Step-by-step explanation:

There might be a chance I am wrong though sorr for the inconvinience

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3 years ago

The current United States population is about 314,000,000 people. If an iPad costs $500.00, what would be the total cost of purc

Helga [31]

Answer:

157,000,000,000

Step-by-step explanation:

314,000,000 X 500

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2 years ago