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2 years ago

Factor -1/3 out of -1/3x-12

1 answer:

5 0

$-\frac{1}{3}x-12\ \ \ | put\ -\frac{1}{3}\ in\ front\ of\ the\ bracket\\\\
-\frac{1}{3}(x+36)\\\\
Solution\ is\ -\frac{1}{3}(x+36)$

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Simplify (-56) = 7. o O A-8 O B. 9 O a -9 O D. 8

Sever21 [200]

Answer:

Step-by-step explanation:

o=-8

-56=7*(-8)=-56

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2 years ago

Express 7040 in its standard form

Romashka [77]

The answer would be 7.04^3

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3 years ago

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Willis tower in Chicago is 1450 feet tall. The John Hancock Center in Chicago is 1127 feet tall. Suppose you are asked to build

gayaneshka [121]

Answer:

Small Scale replica of John Hancock tower is approximately 2.33 m.

Step-by-step explanation:

Given:

Height of Willis tower = 1450 ft

Height of John Hancock Center = 1127 ft

Small Scale replica of Willis tower = 3 m

We need to find Small Scale replica of John Hancock tower.

First we will find the per meter scale of Willis tower and then using the same we will use to find the Small Scale replica height of John Hancock tower.

For 3 meter scaling = 1450 ft

So for 1 meter scaling = Number of foots in 1 meter Scaling

By Using Unitary method we get;

Number of foots in 1 meter Scaling = $\frac{1450}{3} = 483.333 \ ft$

Now we had 1 meter scaling as 483.333 ft and we need to find meter scaling for 1127.

So again Using Unitary method we get;

Small Scale replica of John Hancock = $\frac{1127}{483.333} = 2.331 \ m$

Rounding to nearest hundred we get;

Small Scale replica of John Hancock tower is approximately 2.33 m.

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3 years ago

There are 20 packages of beef in a restaurant freezer. The average weight of 14 of the packages is 2 lb. The remaining packages

Shtirlitz [24]

I belive that the answer is about 180 lb.

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2 years ago

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4/5(x+5/6)-2/3(x-1/4)=7/6

solniwko [45]

Answer and Step-by-step explanation:

$Hello~let's~solve~your~equation:$

Step 1: Simplify both sides of the equation:

$(\frac{4}{5}) (x)+(\frac{4}{5})(\frac{5}{6})+\frac{-2}{3}x+\frac{1}{6} =\frac{7}{6}$ $(Distribute)$

$\frac{4}{5}x+\frac{2}{3}+\frac{-2}{3}x+\frac{1}{y\6}=\frac{7}{6}$

$(\frac{5}{5}x+ \frac{-2}{3}x )+(\frac{2}{3}+ \frac{1}{6})=\frac{7}{6}$ $(Combine~like~terms)$

$\frac{2}{15}x+\frac{5}{6}=\frac{7}{6}$

Step 2: Subtract 5/6 from both sides:

$\frac{2}{15}x+\frac{5}{6}- \frac{5}{6} =\frac{7}{6} -\frac{5}{6}$

$\frac{2}{15}x=\frac{1}{3}$

Step 3: Multiply both sides by 15/2:

$(\frac{15}{2}) *(\frac{2}{15}x)=(\frac{15}{2})*(\frac{1}{3})$

$x=$ $\frac{5}{2}$

4 0

2 years ago