2 years ago

The width of Mayas poster Is 2 inches shorter than the length. The graph models the possible area (y)

Mathematics

1 answer:

Nadusha1986 [10]2 years ago

8 0

Answer:

do you have a picture with the problem written out?

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What’s the answer to this question?

GarryVolchara [31]

Yes because

3 is x
And 5 is why so it’s

5 = 2 x 3 - 1

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3 years ago

On Saturday, you spend $33, give $15 to a friend, and receive $20 for mowing your neighbor’s lawn. You have $21 left. Use two me

tia_tia [17]

21+20-15-33=x

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2 years ago

WILL GIVE BRAINIEST 100 PIONTS

ehidna [41]

Answer:

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2 years ago

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A trough is 12 ft long and its ends have the shape of isosceles triangles that are 3 ft across at the top and have a height of 1

V125BC [204]

Answer:

$\frac{dh}{dt}=0.5ft$

Step-by-step explanation:

From the question we are told that:

Length $l=12$

Top length $l_t=3ft$

Height $h=1ft$

Rate $R=14 ft3/min$

Water rise $w=4$

Generally the equation for Velocity is mathematically given by

$V=frac{1}{2}wh'(l)\\\\V=frac{1}{2}wh'(12)$

$V=18h'^2$

Therefore

$R=18(2h)(\frac{dh}{dt})$

Where

$h=\frac{3}{4}$

Therefore

$\frac{dh}{dt}=\frac{R}{18(2h)}$

$\frac{dh}{dt}=\frac{14}{18(2.3/4)}$

$\frac{dh}{dt}=0.5ft$

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2 years ago

15 pt = _______ qt

egoroff_w [7]

Answer:

4. 7 1/2 is Answer

Step-by-step explanation:

I hope it's helpful!

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2 years ago