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Sati [7]
3 years ago
11

Katie completes 2/3 of a craft project in 3/4 of an hour. At this rate, what fraction of the craft project does Katie complete i

n one hour? Give your answer in fraction form. *
Mathematics
2 answers:
andre [41]3 years ago
7 0

Answer: in one hour she will complete 8/9 of her projec!

Step-by-step explanation:

jonny [76]3 years ago
3 0

Divide the quantity done by the time:

2/3 / 3/4

When dividing by a fraction flip it over and change divide to multiply:

2/3 x 4/3 = (2 x4) / (3x 3) = 8/9

In 1 hour she will complete 8/9 of the project.

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Tell whether the expressions in each pair are equivalent:p(4-4) and 0
kifflom [539]
P(4-4)=p(0)=0
0=0
true, they are equivilent
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3 years ago
Simplify 8c- 4d + 8d +9c - 18c
neonofarm [45]

-c +4d

Step-by-step explanation:

8c - 4d + 8d + 9c - 18c

Group like terms and simplify

8c + 9c - 18c - 4d + 8d \\  - c + 4d

4 0
3 years ago
Read 2 more answers
What are the roots of the function f(x) = x2 + 2x – 1? a. x = ± √ _ 2 b. x = − 1 ± √ _ 2 c. x = 2 ± √ _ 2 d. x = 1 ± √ _ 2
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Step-by-step explanation:

Root of the function, where y = 0

f(x) = x² + 2x - 1

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x² + 2x - 1 = 0

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Roots → x = -1 ± √2

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2 years ago
I need help how do I slove this and how do I figure out the ratio. And could you provide a guide on how you go about finding the
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3 years ago
Follow the steps to solve this equation. 3(2x + 6) – 4x = 2(5x – 2) + 6 1. Use the distributive property: 6x + 18 – 4x = 10x – 4
Yuliya22 [10]

Answer:

x=2.

Step-by-step explanation:

We have been given an equation 3(2x+6)-4x=2(5x-2)+6. We are supposed to solve our given equation step by step.

Step 1: Use the distributive property.

3\cdot 2x+3\cdot 6-4x=2\cdot 5x-2\cdot 2+6

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Step 2: Combine like terms.

6x-4x+18=10x-4+6

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Step 3: Use subtraction property of equality:

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Step 4: Use the division property of equality:

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3 years ago
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