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4 years ago

Melinda has ten fewer nickels than quarters.She has $5.20 in the bank.How many coins of each type does she have.

1 answer:

4 0

Well a quarter is = to 25 and a nickel is = to 5 so we know that there are fewer Nickels than quarters, therefore we know that we should you 4 quarters 5 times to build 5 dollars which is 20 quarters and use the nickels to build up 20 which would 4 since it be (5,10,15,20) counted by 5’s hope that hopes bby bops

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UGH ONLY EXPERT GIVE ME ANSWER PPL DO WRONG ANSWERS Find the number of rectangles in 6×6 chessboard. ITS NOT 36

lesya692 [45]

Answer:

I think it is 441

Step by step explanation:

To make a rectangle you need to pick any two of the vertical lines, and any two of the horizontal lines. So there would be 91 squares and 441 rectangles.

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4 years ago

find the time required for an investment of $3000 to grow to $8000 at an interest rate of 7.5% per year, compounded quarterly (

Karo-lina-s [1.5K]

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13.20

Step-by-step explanation:

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3 years ago

8,902 to the nearest thousand

7nadin3 [17]

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Graph - 9x + 6y = 18 using linear standard form

postnew [5]

Answer:

The graph is attached Below and the plotting is given below.

Step-by-step explanation:

Given:

-9x + 6y = 18

Solution:

To draw a line on a graph the required minimum two points but here we will have three points as point A, point B, and point C.

For point A

Put x = -4 in the given equation we get

-9×-4 + 6y = 18

6y = 18-36

∴ $y=\frac{-18}{3}\\ \\y=-3$

∴ Point A ≡ ( -4, -3 ).

For point B

Put x = -2 in the given equation we get

-9×-2 + 6y = 18

6y = 18 - 18

6y = 0

∴ $y=\frac{0}{3}\\ \\y=0$

∴ Point B ≡ ( -2, 0 ).

For point C

Put x = 0 in the given equation we get

-9×0 + 6y = 18

6y = 18

∴ $y=\frac{18}{3}\\ \\y=3$

∴ Point C ≡ ( 0, 3 ).

Now we have Point A ,B and C join it and you will have Line.

3 0

4 years ago

A bank received a check for two thousand, six hundred nine dollars and-five cents cents. How is this number written in expanded

Vaselesa [24]

Answer:

$2,609.05

Step-by-step explanation:

If a bank received a check for two thousand, six hundred nine dollars and-five cents cents, this can be written in figures as shown;

two thousand dollars = $2000

six hundred dollars $600

nine dollars = $9

five cents = 5/100 = $0.05

Adding up:

$2000 + $600 + $9 + $0.05 = $2,609.05

Hence the number written in expanded notation is $2,609.05

8 0

3 years ago