3 years ago

Question 2 Which expression is equivalent to 2(x + 7) – 18% +

Mathematics

1 answer:

Shkiper50 [21]3 years ago

7 0

Answer:

c. -16x + 74/5

Step-by-step explanation:

2(x+7) -18x + 4/5 = 2x + 14 -18x + 4/5

2x-18x = -16x and 14 + 4/5 = 74/5

You might be interested in

Evaluate 12∣∣−x+3∣∣−5 when x = 11.

Evgen [1.6K]

Answer:

Step-by-step explanation:

12∣∣−x+3∣∣−5

Let x = 11

12∣∣−11+3∣∣−5

Do the absolute value first

12∣∣-8∣∣−5

Taking the absolute value, which means making it positive

12* 8 -5

Multiply and divide

96 -5

7 0

3 years ago

PLEASE HELP!!!PLEASE HELP!!!PLEASE HELP!!!PLEASE HELP!!!PLEASE HELP!!!PLEASE HELP!!!

hjlf

Answer:

Step-by-step explanation:

3 0

3 years ago

2/9 of the people at Alejandro's are children. If there are 108 people at the

statuscvo [17]

84 adults ; I did 108/9 = 12 then 12x7 = 84 because 9-2 = 7 and we wanted to find out the remaining number of people :))

7 0

3 years ago

Which graph best represents y= -x 2 + 2

nydimaria [60]

Answer:

Step-by-step explanation:

Is this y=-x^2 +2?

Here is the graph, in the photo.

Hope you understand

6 0

3 years ago

Please help me understand and solve this

ss7ja [257]

Step-by-step explanation:

just multiple them and you'll get the results and the results you got add them together

7 0

3 years ago