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4 years ago

What is 72 divided by 4 show your work 4th grade

2 answers:

6 0

72÷4 first how many times does 4 go in 7? once what does it equal 4 so 7 -4 =3 how many times does 4 go into zero none so the answers 18

Orlov [11]4 years ago

5 0

72 divided by 4
This means "how many fours can go into 72?"
Indeed, the answer is 18. This is because 18 fours make 72. In other words, 18 times 4 = 72.

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So what are u trying to say here. She read in 1/20 of what, minutes, seconds, or what

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4 years ago

What is the surface area for this design?

Umnica [9.8K]

Answer:

Surface Area = 157 in^2

Step-by-step explanation:

Surface area is the area of each side added together.

Front = Trapezoid = b1 + b2 * h 5 + 9 * 5 = 27.5

2 2

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3 years ago

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Step-by-step explanation:

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3 years ago

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An object is launched straight into the air. The projectile motion of the object can be modeled using h(t) = 96t – 16t2, where t

ratelena [41]

Answer with Step-by-step explanation:

We are given that height of projectile after t seconds is given by

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$16t^2-96t+144=0$

$t^2-6t+9=0$

$t^2-3t-3t+9=0$

$t(t-3)-3(t-3)=0$

$(t-3)(t-3)=0$

t-3=0

t=3

After 3 s, the height of the project will be 144 feet in the air.

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$16t(6-t)=0$

$16t=0\implies t=0$

$6-t=0\implies t=6$

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4 years ago

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Ostrovityanka [42]

Answer:

2/14

Step-by-step explanation:

it is the correct answer for the above mentioned questions

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3 years ago

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