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3 years ago

What is 7y divided by 12 minus 84

Mathematics

1 answer:

Westkost [7]3 years ago

8 0

Answer:

1/y -84

Step-by-step explanation:

7y/12-84

simplify= 1/y-84

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The difference between two numbers is 12. Four times the larger number decreased by 25 equals 48 increased by 3 times the smalle

Lostsunrise [7]

Step-by-step explanation:

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Math

The difference between two numbers is 12. Three times the larger number is seven times the smaller. What are the two numbers?

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Expert Answers info

JEEW-M | CERTIFIED EDUCATOR

Let us say the two numbers are x and y and x>y.

The data we have are;

Difference between the numbers are 12.

3 times larger number is equal to 7 times smaller number.

Then we can write;

----(1)

----(2)

From (1) we can say

Then substituting to (2) gives;

Then;

7 0

3 years ago

Simplify. Show your work. ( 6x-2 ) ^2 ( 0.5x )^4

mrs_skeptik [129]

(6x-2)(6x-2) = 36x-12x-12x+4 = 36x+4

4 0

3 years ago

Solve the fraction b/9 - 34 <-36

Andru [333]

The answer i got is b<-18.. i’m not sure if it’s right but you could try ! :).. i’m very sorry if you get it wrong .

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3 years ago

WILL MARK BRAINLIST!!!!! 4 |a| +8−a if a=−2

andre [41]

Answer:

Step-by-step explanation:

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3 years ago

Spencer made a quilt for his cousin's doll. The quilt had a 7x7 array of different color square patches. If each patch is 1 3/4

Damm [24]

Answer:

$\frac{2401}{16}$ square inches

Step-by-step explanation:

Given:

The quilt made by Spencer had a 7×7 array of different color square patches such that each patch is $1\frac{3}{4}$ in long.

To find: the area of the whole quilt

Solution:

Side of each quilt = $7(\frac{3}{4})=7(\frac{7}{4})=\frac{49}{4}$

Quilt is in the form of a square such that area of square is given by $(side)^2$

Therefore, area of quilt = $(side)^2=(\frac{49}{4})^2 =\frac{2401}{16}$ square inches

3 0

3 years ago