3 years ago

Find the value of x 3/4 x-4=8

Mathematics

1 answer:

Vesna [10]3 years ago

7 0

Answer: x = 16

Step-by-step explanation:

Solve for x by simplifying both sides of the equation, then isolating the variable. :)

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What is the reciprocal

weqwewe [10]

Answer is C. 7/12 has the reciprocal of 12/7. When You multiply by a reciprocal, you just switch the numerator and denominator. The answer does NOT become negative. It would change the fraction itself.
Example:
3/6= 6/3
5/7= 7/5

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3 years ago

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A toy company produces two kites whose shapes are geometrically similar. Find the length of the missing side of the smaller kite

docker41 [41]

M=30/22,5=1,33
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3 years ago

Write and solve a proportion to answer the question. (Skills Review Handbook) 22. 30 is 15% of what number?

algol13

Answer:

The answer is 148.6666667

Step-by-step explanation:

1) Set a linear quation

$\frac{22.30}{x} = \frac{15}{100}$

2) Cross multiply

$15x = 22.30 \times 100$

3) Multiple the right side

$15x = 2230$

4) Divide both side by 15

$\frac{15x}{15} = \frac{2230}{15}$

5) Solve the linear equation

$x = 148.6666667$

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2 years ago

Out of 30 problems on the test jose got 4 wrong. What percentage did jose get correct?

dedylja [7]

Jose got 80% correct

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3 years ago

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PLZZZZZZ I NEED HELP IM SO TIRED PLZZZZZZZZ

ipn [44]

Answer:

$8.99$

Step-by-step explanation:

$\left|-46.09+51.64\right|+\left|18.08-21.52\right|$

$\left|-46.09+51.64\right|=5.55$

$\left|18.08-21.52\right|=3.44$

$5.55+3.44$

$8.99$

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2 years ago