2 years ago

Uiz / 3 of 5

1 answer:

andre [41]2 years ago

4 0

Answer:

$22.50....................

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Triss [41]

Base: 8

Final exponent: sum of all 3 given exponents = 6 + 3 - 5 = 4

Final answer: 8^4

6 0

3 years ago

Digiron [165]

The ratio a:b is 3:8

Step-by-step explanation:

In simple words, the ratio a:b means the fraction a/b.

So we will have to solve the given equation for a/b

Given

$8a=3b$

Dividing both sides by 8

$\frac{8a}{8}=\frac{3b}{8}\\a=\frac{3b}{8}$

Dividing both sides by b

$\frac{a}{b}=\frac{3b}{8*b}\\\frac{a}{b} =\frac{3}{8}$

The ratio a:b is 3:8

Keywords: Ratios, Fractions

Learn more about ratios at:

#LearnwithBrainly

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3 years ago

lord [1]

X Y
0 - 6
1 - 5
-1 - 5
2 - 2
-2 - 2

5 0

3 years ago

Varvara68 [4.7K]

Move 3 to the other side to isolate x.

-10 = 2x

Divide both sides by 2 to isolate x.

-5 = x

8 0

3 years ago

choli [55]

Y cannot be expressed explicitly.

8 0

4 years ago