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3 years ago

5

I'm really confused: Solve for x if

1 answer:

Zolol [24]3 years ago

5 0

Is this a math or what.

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What is greater than 1 cup

77julia77 [94]

2 cups your welcome

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3 years ago

Find the value of x. Round to the nearest tenth.

timurjin [86]

Answer:

1.6 ft

Step-by-step explanation:

If you use the Pythagorean Theorem to solve for x, you get:

$x=\sqrt{2.1^2-1.4^2}$

$x=\sqrt{2.45} = 1.56524758425$

Rounded to the nearest tenth, the answer is 1.6

8 0

3 years ago

What is the vertex form for y=-3x^2+30x+7

Ad libitum [116K]

X=-1/29 it’s divided the 1 /29

8 0

3 years ago

A scale model of a building is 6in tall. The scale of the model is 1in. :50ft. How tall is the actual building?

saw5 [17]

Answer:

300 ft

Step-by-step explanation:

3 0

3 years ago

-6x+6y=6<br> - 6x+3y=-12 also steps on how to solve it

Masja [62]

Answer:

x=5, y=6. (5, 6).

Step-by-step explanation:

-6x+6y=6

-6x+3y=-12

---------------

simplify -6x+6y=6 into -x+y=1 and y=1-(-x)=1+x

-6x+3(1+x)=-12

-6x+3+3x=-12

-3x=-12-3

-3x=-15

3x=15

x=15/3

x=5

-6(5)+6y=6

-30+6y=6

6y=6-(-30)

6y=6+30

6y=36

y=36/6

y=6

3 0

3 years ago