3 years ago

Four times a number added to eight is equivalent to the opposite of four

Mathematics

1 answer:

Finger [1]3 years ago

4 0

Ok first I need to know what number is multiplied by four and yea

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brilliants [131]

Answer:

Step-by-step explanation:

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2 years ago

What is the median age

jeka57 [31]

Median age is the age that divides a population into two numerically equally sized groups - that is, half the people are younger than this age and half are older. It is a single index that summarizes the age distribution of a population.

3 0

3 years ago

Evaluate: 8*2 + 3*5 - 10 + 4^{2}

NikAS [45]

The answer would be 37 I hope this helped

6 0

3 years ago

A changes saved Set up a proportion and use it to solve for x. 2 10 х 3

V125BC [204]

Answer:

C. 15

Step-by-step explanation:

The following proportional can be set-up for the figure given:

$\frac{x + 3}{x} = \frac{10 + 2}{10}$

Solve for x

$\frac{x + 3}{x} = \frac{12}{10}$

$\frac{x + 3}{x} = \frac{6}{5}$

Cross multiply

$5(x + 3) = x(6)$

$5x + 15 = 6x$

15 = 6x - 5x

15 = x

x = 15

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3 years ago

in Triangle uvw, the measure of angle W equals 90°, UW equals 60, WV equals 11, and Vu equals 61. What ratio represents tan (v)?

joja [24]

Answer:

Step-by-step explanation:

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3 years ago