3 years ago

Please help me on my homework

Mathematics

1 answer:

Sergeu [11.5K]3 years ago

6 0

Answer:

tge answer is -8

Step-by-step explanation:

-14+8-5+8-2-3=-8

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Mr. Stanford’s greenhouse has the dimensions shown. The volume of the greenhouse is 90 cubic yards. Find the missing dimension o

bulgar [2K]

Answer:

$h=10\ yd$

Step-by-step explanation:

we know that

The volume of the triangular prism of the figure is equal to

$V=Bh$

where

B is the area of the triangular base

h is the height of the triangular prism

Find the value of B

$B=\frac{1}{2}(6)(3)=9\ yd^{2}$

we have that

$V=90\ yd^{3}$

substitute the values and solve for h

$90=9h$

$h=90/9=10\ yd$

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3 years ago

Which number line represents the solution set for the inequality 3(8 – 4x) < 6(x – 5)?

Nady [450]

Answer:

x>3

Step-by-step explanation:

Which number line represents the solution set for the inequality 3(8 – 4x) < 6(x – 5)?

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2 years ago

2. Clare mixes 2 1/2 cups of water with 1/4 cups of orange juice concentrate. How many cups of water is there per cup of orange

EleoNora [17]

Answer:

I think its D

Step-by-step explanation:

1/4:2 1/2 - 2/4:5 - 3/4:7 1/2 - 4/4(one cup):10

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2 years ago

a ball is tossed into the air from a height of 8 feet with an initial velocity of 8 feet per second. Find the time t(in seconds)

Nat2105 [25]

So first you need to factor and get 8( t-1 ) (2t+1)=0. Then you need to divide both sides by 8 to isolate the equation. 0/8=0 so ( t-1 ) (2t+1)=0. Next set each of the factors = to 0 and get t-1=0 and 2t+1=0. Solve, and get t=1 and t=-1/2. The negative does not apply so you know it takes 1 second for the ball to hit the ground.

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3 years ago

The dance at Rosemead was last Friday. The tickets sol for $4 a piece if they were brought in advance. At the door, the ticket s

lisabon 2012 [21]

Answer:

350 students

Step-by-step explanation:

1400 / 4 = 350

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3 years ago