3 years ago

Help me pleaseee !!!!!!

Mathematics

1 answer:

exis [7]3 years ago

7 0

17) y= 2(x+2) 18) y= 1.8(x-5) 19) x= 4 20) y= 2.5(x+4) 21) y= 4.3(x+3) 22) y= -2(x+3) 23) y= x+2 24) y= 2.6(x-3)

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Assignment

RSB [31]

12 pounds

1 bag of grapes = 4 pounds

Martin bought 3 bags so:
4 pounds x 3 = 12 pounds

Hope this helps

5 0

3 years ago

Ron earned 13200 in interest on an account with a principal amount of 24000 and an interest rate of 11%. How long were the funds

lord [1]

Answer:

5 years

Step-by-step explanation:

It is assumed the interest is simple.

Use the interest formula:

I = Prt

We have:

I = 13200
P = 24000
r = 11% = 0.11

Substitute values and solve for t:

13200 = 24000*0.11t
13200 = 2640t
t = 13200/2640
t = 5 years

5 0

3 years ago

Find the percent of increase from 350 to 470. Round to the nearest tenth of a percent if necessary.

Vitek1552 [10]

The answer is 34.2857 percent and rounded is 34.3 percent

8 0

3 years ago

Which expressions are equivalent to this expression?

Oxana [17]

All expressions except D are equivalent to 4r+4

6 0

3 years ago

Read 2 more answers

what numbers would I cross multiply in this scenario (In a contain of juice, 25% is real fruit juice. The juice container is 32

Ray Of Light [21]

We do not need to cross multiply any numbers in this problem. 25% is equal to 1/4. Therefore, we can multiply the total amount of juice by the proportion of real fruit juice. This can be represented by the expression 1/4 x 32. After multiplying out, we can get an answer of 8 oz of real fruit juice.

Hope this helps!

6 0

3 years ago