3 years ago

What is the answer??..

Mathematics

1 answer:

Nuetrik [128]3 years ago

3 0

The answer should be 7

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If ABC and GEF are congruent, the value of x is and the value of y is

luda_lava [24]

Answer:

The value of x is 10, and the value of y is 6

Step-by-step explanation:

ABC and GEF are congruent

x - 8 = 2

x = 10

x - y = 4

10 - y = 4

y = 10 - 4

y = 6

Answer

x = 10, y = 6

3 0

3 years ago

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The perimeter of a rectangular swimming pool is 414 meters. The length of the pool is 7 meters more than four times the width. F

PolarNik [594]

Answer:

Width = 40 meters

Length = 167 meters

Step-by-step explanation:

Let

Width of the pool = x meters

Then

Length of the pool = 4x + 7 meters

and

Perimeter $=2(x+4x+7)=2(5x+7)=10x+14$ meters

Hence,

$10x+14=414\\ \\10x=414-14\\ \\10x=400\\ \\x=40\ meters\\ \\4x+7=4\cdot 40+7=167\ meters$

5 0

3 years ago

Expand d(d-4)<br> PLEASE

gogolik [260]

Answer:

If you simplify it you get d^2-4d

Step-by-step explanation:

6 0

3 years ago

jorge needs a string that is 4 feet long .so far his string is 44 inches. is it long enough or dose he need to make it longer

Romashka-Z-Leto [24]

Answer:

longer

Step-by-step explanation:

12 inches is a foot so you need to multiply 12 by 4 which gives you 48 so he needs 4 more inches to have enough string

5 0

3 years ago

Find the slope of the line that contains the following pair of points (1,6) (9,-4)

motikmotik

Answer:

The slope is -5/4 or -1.25

Step-by-step explanation:

m= (y2-y1)/(x2-x1)

m= (-4-6)/(9-1)

m=(-10)/8

m= -5/4

3 0

3 years ago

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