2 years ago

Solve for all values of x in simplest form. 5 – 4|1 + 2x) = -3 Answer: Submit Ar

1 answer:

8 0

Yeahh yeah i’m and i are doing too ok bye

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Ulleksa [173]

Answer

second one

Step-by-step explanation:

3 0

3 years ago

soldi70 [24.7K]

we know that having similar triangles so the ratio of sides,area and volume are same.

$s/s=s^2/s^2$

we know that $s^2$ will be the area of triangle.

$s^2/s^2=75/12$

so $s/s=\sqrt{75/12}$

so the ratio of the perimeter of two triangles will be

$(s+s+s)/(s+s+s)=(\sqrt{75} +\sqrt{75} +\sqrt{75} )/(\sqrt{12}+\sqrt{12} +\sqrt{12} )$

ratio of the perimeter= $\sqrt{225} /\sqrt{36}$

8 0

3 years ago

allsm [11]

X+y=12 -- 1
3x+2y=29 -- 2

(1)x2
2x+2y=24 -- 1
(2)-(1)
x=5

Sub x into 1
x+y=12
5+y=12
y=7

Her two numbers are 5 and 7

3 0

3 years ago

svetoff [14.1K]

In my opinion it is C

4 0

3 years ago

Anit [1.1K]

A)8*2-4 b)6*5+2+24*5 c)7*2(5-2) d)3(9+5)
12 30+2+120 14*3 3*14
152 42 42
i hope it helps

4 0

3 years ago