3 years ago

Plz need help its due today after class

2 answers:

6 0

Im sure its to expand the brackets
these ‘( )’ cause im not sure what americans call brackets lol

6 0

Answer:

WElp , Class is over now so.. Free Points .. YAY !! lolz

Step-by-step explanation:

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kolezko [41]

Answer:

According to the graph it looks like he makes around 15 dollars a hour

Step-by-step explanation:

7 0

3 years ago

balandron [24]

8/9 = x + 1/3 (7)
8/9 = x + 7/3
8/9 - 7/3 = x
x = 8/9 - 21/3
x = -13/3
x = -4 and 1/3

Answer: -4 and 1/3

3 0

4 years ago

wariber [46]

<span>The simplified form of the following expression: (8r to the power of -5) minus 3, is (8r^-5) - 3.

Your final answer is (8r^-5) - 3.</span>

6 0

3 years ago

svetlana [45]

Answer:

Step-by-step explanation:

The angles of any triangle add up to 180 degrees.

$8x + (7x+2) + (4x+7) = 180 \\ 19x+9=180 \\ 19x=181 \\ x=9$

Putting this value into the expressions for the angle measures:

$m\angle J=7x+2=65 \\ m\angle K=8x=72\\m\angle L=4x+7=43$

6 0

3 years ago

oee [108]

I think it’s B. 7.50+1.50x<_15

6 0

3 years ago

Plz need help its due today after class​