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8_murik_8 [283]
3 years ago
15

If each dozen cookies needs 3/4 of a bag of flour to make,how many bags of flour does grandma needs to buy if she is making 10do

zen cookies?
Mathematics
1 answer:
stepan [7]3 years ago
6 0

Answer:

7.5 flour bag

Step-by-step explanation:

we are given

flour bags need to make 1 dozen cookies=3/4

we have to find

number of flour bags for 10 dozen cookies needed =?

1 dozen cookies needed flour=3/4

and for 10 dozen cookies

we will multiply 10 on both sides

it will give

10 dozen cookies needed flour bags=(3/4)*10=30/4=15/2=7.5

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In basketball, hang time is the time that both of your feet are off the ground during a jump. The equation for hang time is t =
const2013 [10]

Considering the hang time equation, it is found that Player 1 jumped 0.68 feet higher than Player 2.

<h3>What is the hang time equation?</h3>

The hang-time of the ball for a player of jump h is given by:

t = 2\left(\frac{2h}{32}\right)^{\frac{1}{2}}

The expression can be simplified as:

t = 2\sqrt{\frac{h}{16}}

For a player that has a hang time of 0.9s, the jump is found as follows:

0.9 = 2\sqrt{\frac{h}{16}}

\sqrt{\frac{h}{16}} = \frac{0.9}{2}

(\sqrt{\frac{h}{16}})^2 = \left(\frac{0.9}{2}\right)^2

h = 16\left(\frac{0.9}{2}\right)^2

h = 3.24 feet.

For a player that has a hang time of 0.8s, the jump is found as follows:

0.8 = 2\sqrt{\frac{h}{16}}

\sqrt{\frac{h}{16}} = \frac{0.8}{2}

(\sqrt{\frac{h}{16}})^2 = \left(\frac{0.8}{2}\right)^2

h = 16\left(\frac{0.8}{2}\right)^2

h = 2.56 feet.

The difference is given by:

3.24 - 2.56 = 0.68 feet.

More can be learned about equations at brainly.com/question/25537936

#SPJ1

3 0
2 years ago
pete got 7 items wrong out of 50 on a test. what fraction of the total number of problems did Pete get wrong?
Luba_88 [7]
7/50 would be the answer

4 0
3 years ago
Need help with this problem. ASAP
Mashutka [201]
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3 years ago
Solve for the value of f: ½(6 + 4) + 5f = 10
ss7ja [257]

Answer:

  1. Start by combing any like variable and distributing the values.
  2. 5+5f=10
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8 0
3 years ago
X-3x+3&lt;6 <br> Solve the problems
bixtya [17]

Answer:

x > -3/2

Step-by-step explanation:

x-3x+3<6

Combine like terms

-2x+3<6

Subtract 3 from each side

-2x +3-3<6-3

-2x <3

Divide each side by -2,remembering to flip the inequality

-2x/-2 > 3/-2

x > -3/2

5 0
3 years ago
Read 2 more answers
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