2 years ago

PLEASE HELP ME I REALLY NEED IT

Mathematics

1 answer:

topjm [15]2 years ago

7 0

Answer: 170

Step-by-step explanation: Angle G and Angle H are consecutive angles, meaning they both add up to 180 degrees. Thus, if 10 is the value of Angle G, Angle H must be 170.

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Traveling from Atlanta Georgia to Orlando Florida is about 550 miles Jen travel 338 miles yesterday and, the rest today write an

Semenov [28]

The answer is 212 because you subtract 550-338 equaling 212

4 0

3 years ago

What’s the answer to 8-(-4)

mash [69]

Answer:

+ 12

Step-by-step explanation:

8 - (- 4) = 8 + 4 = 12

8 0

3 years ago

Read 2 more answers

Simplify the radical expression completely LaTeX: 3\sqrt{5}\:-\:3\sqrt{11}+2\sqrt{121}-3\sqrt{90}3 5 − 3 11 + 2 121 − 3 90 A. La

lora16 [44]

Answer:

$3\sqrt{5}\:-\:3\sqrt{11}+22-9\sqrt{10}$

Step-by-step explanation:

Given

$3\sqrt{5}\:-\:3\sqrt{11}+2\sqrt{121}-3\sqrt{90}$

Required

Simplify the expression

$3\sqrt{5}\:-\:3\sqrt{11}+2\sqrt{121}-3\sqrt{90}$

Express the square root of 121 as 11

$3\sqrt{5}\:-\:3\sqrt{11}+2 * 11-3\sqrt{90}$

$3\sqrt{5}\:-\:3\sqrt{11}+22-3\sqrt{90}$

Express 90 as 9 * 10

$3\sqrt{5}\:-\:3\sqrt{11}+22-3\sqrt{9 * 10}$

Split the surd to 2

$3\sqrt{5}\:-\:3\sqrt{11}+22-3\sqrt{9} * \sqrt10}$

Express the square root of 9 as 3

$3\sqrt{5}\:-\:3\sqrt{11}+22-3 * 3 * \sqrt10}$

$3\sqrt{5}\:-\:3\sqrt{11}+22-9 * \sqrt10}$

$3\sqrt{5}\:-\:3\sqrt{11}+22-9\sqrt{10}$

Hence, the result of the expression is

$3\sqrt{5}\:-\:3\sqrt{11}+22-9\sqrt{10}$

7 0

3 years ago

Which is f(5) for the function -2x^2+2x-3?

zepelin [54]

-2(5)^2+2(5)-3
-2(25)+10-3
-50+10-3
-40-3
=-43

6 0

3 years ago

The value of y varies directly as x with a constant variation of 2 what is the value of y when x is 6?

sp2606 [1]

Answer:

The value of y is 12

Step-by-step explanation:

y∝x

y = kx

y = 2x

when x = 6, y = 2(6)

= 12

(Correct me if i am wrong)

8 0

3 years ago