3 years ago

What is the area in square meters of 6 triangles

Mathematics

1 answer:

olga nikolaevna [1]3 years ago

8 0

It will be 15.588 it should be correct

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Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

AlexFokin [52]

Answer:

AE = 60 units

Step-by-step explanation:

GE is one third the length of AE so...

GE = 1/3(AE)

20 = 1/3x

3(20) = (1/3x)3/1

60 = x

x = 60

AE = 60 units

7 0

3 years ago

What is the value of the rationale expression below when x is equal to 4? X+20/x+4

sveta [45]

Answer:

Step-by-step explanation:

to evaluate substitute x = 4 into the rational expression, that is

$\frac{4+20}{4+4}$ = $\frac{24}{8}$ = 3

6 0

3 years ago

How do i find the value of x in x+7=2

Shkiper50 [21]

Answer:

x = -5

Step-by-step explanation:

Get x by itself on the left side. To do that, subtract the 7. Do to both sides. This makes x = -5

8 0

3 years ago

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How do i solve 7x^{2} +11y^{2} =40

svetoff [14.1K]

Answer:

Step-by-step explanation:

There is no solution as you have two variables and only one equation. The best you can do is solve for one variable as a function of the other.

$7x^2+11y^2=40\\ \\ 11y^2=40-7x^2\\ \\ y^2=\frac{40-7x^2}{11}\\ \\ y=\sqrt{\frac{40-7x^2}{11}}$

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3 years ago

Compute.<br> 5/34 x 22 2/3 - 2 1/9

maxonik [38]

Answers is 11/9 or decimal form is 1.222 repeating

5 0

2 years ago

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