Help help math math math

Mathematics

1 answer:

Marianna [84]2 years ago

5 0

Answer:

Step-by-step explanation:

Get rid of fractions:

Multiply the whole equation, i.e. all terms both sides of the equals sign, by the denominator or the lowest common multiple of all denominators if there are multiple fractions in the equation;

In this case, only one term is a fraction and therefore has a denominator (i.e. 7), so it is this number we multiply the equation by to get:

7(y) = 7(-³/₇.x) + 7(3)

7y = -3x + 21

3x + 7y = 21

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Change the fraction 5/2 to percent

kap26 [50]

[ Answer ]

$\boxed{250 \ Percent}$

[ Explanation ]

Change $\frac{5}{2}$ To Percent

-------------------------------------

$\frac{5}{2}$ Is The Same As 5 ÷ 2

Divide

5 ÷ 2 = 2.5

Convert Decimal To Percentage

2.5 · 100 = 250

Final Answer

250%

$\boxed{[ \ Eclipsed \ ]}$

4 0

3 years ago

Can someone please send help :(

nlexa [21]

(f o g)(x)

g(x) = x + 2

Since it’s telling you to use g(x), you use (x + 2) as your new x value for function f.

f(x + 2) = 5(x + 2) + 5
= 5x + 10 + 5
= 5x + 15

5 0

3 years ago

Seattle, WA and San Francisco, CA lie on the same longitudinal line. San Francisco is at 38° latitude and Seattle is at 47° lati

Helen [10]

Step 1.

Calculate measure of angle α:

$47^o-38^o=9^o$