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dexar [7]
3 years ago
15

5. Use mental math to determine the solution to

Mathematics
1 answer:
Luden [163]3 years ago
7 0
X = 72, because Multiply all terms by the same value to eliminate fraction denominators then Cancel multiplied terms that are in the denominator finally, Multiply the numbers
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Factor Зу2 - 4у.<br> y(4 - Зу)<br> y(Зу - 4)<br> y(4y-3)
gogolik [260]
Y(3y-4)
The y can be factored out of both equations
5 0
3 years ago
Mr. Pettit asks you to jog around the perimeter of the gym 3 times. The length of the gym is 65 1/2 feet and the width is 32 1/4
Ilia_Sergeevich [38]

Answer:

586.5 ft.

Step-by-step explanation:

Find the Perimeter of the gym which is a rectangle. Formula is 2 (L+W) so,

2(65.5+32.25) = 195.5ft then multiply by 3 times around the perimter of the gym

(195.5 x3= 586.5 ft)

4 0
4 years ago
HELP ASAP!!!!!!!!!!!!!!!!!!
NISA [10]

Answer:

I'm pretty sure it would be 1 acre

Step-by-step explanation:

5/2 which is improper for 2 1/2 and 2/5 are multiplicative inverses so 2/5 of 5/2 is 1

5 0
3 years ago
Read 2 more answers
Triangle X Y Z is shown. Angle X Z Y is a right angle. The length of Z X is b, the length of Z Y is a, and the length of hypoten
zimovet [89]

In triangle XYZ, angle X Z Y is a right angle. The length of Z X is b, the length of Z Y is a, and the length of hypotenuse X Y is c. Then, the side XZ which is the perpendicular, is opposite to ∠Y. Side XZ is adjacent to the ∠Y, and side ZY, which is the base, is also adjacent to ∠Y. We can say that ∠Y has been formed by the sides XZ and ZY.

It is given that,

In triangle X Y Z, angle X Z Y is a right angle or 90°.

The length of the hypotenuse XY is c.

⇒ The side with length c is adjacent to ∠Y.

The sides XZ and ZY form the right angle, thus one is base and the other is perpendicular.

Now, in relation to ∠Y, side ZY of length a is the base (adjacent to angle Y)

Similarly, side XZ of length b forms the perpendicular and is opposite to ∠Y.

Learn more about an angle here:

brainly.com/question/13954458

#SPJ1

6 0
1 year ago
I dont know how to do this <br>6x-2=4x+2 ​
Thepotemich [5.8K]

Answer:

x=2

Step-by-step explanation:

6x-2=4x+2

Move all terms with x to the left side by subtracting 4x from both sides:

2x-2=2

Move all terms without x to the right side by adding 2 to both sides:

2x=4

Divide both sides by 2 to get x by itself:

x=2

8 0
3 years ago
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