2 years ago

The receipt shows the prices of goods that Robert bought at the store.

Mathematics

1 answer:

Vladimir79 [104]2 years ago

5 0

Answer:

Step-by-step explanation : by subtracting the 8 by 4

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Fill the missing values to make the equations true.

taurus [48]

Logarithm properties:

$\displaystyle \log_a b+\log_a c=\log_a (b\cdot c)\\\\\log_ab-\log_a c=\log_a \left( \frac{b}{c} \right)\\\\\log_{a^p}b^q= \frac{q}{p} \log_a b$

According to this, we can get:

$\displaystyle a)\log_7 3+\log_7 8=\log_7 (3\cdot 8)=\log_724\\\\b) \log_89-\log_85=\log_8 \frac{9}{5}\\\\c)\log_325=2\log_35$

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2 years ago

.933333333 repeative as a fraction

Tanya [424]

Well if it is a number like .933333333 you will have to round it, So now it is .93 and .93 in a fraction is 93/100

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2 years ago

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drek231 [11]

Answer:

Step-by-step explanation:

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2 years ago

Simplify. 14 3/8 - 10 5/8

Aneli [31]

Answer:

When we simplify the problem we get 33/8

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2 years ago

1/6d + 2/3 = 1/4(d-2)

KonstantinChe [14]

$\frac{1}{6}d+\frac{2}{3}=\frac{1}{4}(d-2) \\ \\ \frac{d}{6}^{(2}}+\frac{2}{3}^{(4}=\frac{d-2}{4}^{(3} \\ \\ 2d+8=3(d-2) \\ \\ 2d+8=3d-6 \\ \\ 2d-3d=-6-8 \\ \\ -d=-14 \\ \\ \boxed{d=14}$

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2 years ago