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3 years ago

The measures of two complementary angles are 7x + 10 and 3x - 20. Find the measures of the angles.

Mathematics

1 answer:

Serggg [28]3 years ago

6 0

Answer:

b hxfmg

Step-by-step explanation:

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A printer cartridge with 3 4/5 milliliters of ink will print 2/5 of a box of paper. How many milliliters of ink will it take to

Ray Of Light [21]

Answer:

4.2

Step-by-step explanation:

You just have to subtract the two fractions and put it in decimal form.

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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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Brad's dinner bill, including a 16% tip, is $10.44.

Gnoma [55]

Answer:

Step-by-step explanation:

100 - 16 = 84

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2 years ago

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What is the slope for M(4,-8 negative) N(6,-1 negative)

labwork [276]

Answer:

m=7/2

Step-by-step explanation:

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3 years ago

4/5(x+5/6)-2/3(x-1/4)=7/6

solniwko [45]

Answer and Step-by-step explanation:

$Hello~let's~solve~your~equation:$

<u>Step 1: Simplify both sides of the equation:</u>

$(\frac{4}{5}) (x)+(\frac{4}{5})(\frac{5}{6})+\frac{-2}{3}x+\frac{1}{6} =\frac{7}{6}$ $(Distribute)$

$\frac{4}{5}x+\frac{2}{3}+\frac{-2}{3}x+\frac{1}{y\6}=\frac{7}{6}$

$(\frac{5}{5}x+ \frac{-2}{3}x )+(\frac{2}{3}+ \frac{1}{6})=\frac{7}{6}$ $(Combine~like~terms)$

$\frac{2}{15}x+\frac{5}{6}=\frac{7}{6}$

<u>Step 2: Subtract 5/6 from both sides:</u>

$\frac{2}{15}x+\frac{5}{6}- \frac{5}{6} =\frac{7}{6} -\frac{5}{6}$

$\frac{2}{15}x=\frac{1}{3}$

<u>Step 3: Multiply both sides by 15/2:</u>

$(\frac{15}{2}) *(\frac{2}{15}x)=(\frac{15}{2})*(\frac{1}{3})$

$x=$ $\frac{5}{2}$

4 0

3 years ago