All categories

3 years ago

If -5x-8 =-18, is x = -2 a solution? show your work

Mathematics

1 answer:

DaniilM [7]3 years ago

7 0

-5x - 8 = -18
-5x - 8 + 8 = -18 + 8
-5x = -10
-5x / (-5) = -10 / (-5)
x = 2

You might be interested in

Benito spent $1837 to operate his car last year. Some of these expenses are listed below. Benito's only other expense was for ga

natita [175]

The answer is $.085. This is the cost of the gasoline per mile. I got the answer through adding all the expenses (insurance, registration, and maintenance) which added up to $1191 and then subtracting it from $1837, which gets me $646. Lastly, I computed for the cost of gasoline per mile through dividing $646 by 7600 miles. I got .085.

3 0

3 years ago

Plz help i know you are smart

stellarik [79]

Answer:

The numbers on the axis need to follow a repeating pattern

I think it's the last one coz in the graph, 50 jumps to 58 which breaks the repeating rule of 5

7 0

3 years ago

Find the indicated angle please help (multiple choice)

Taya2010 [7]

Answer:

Step-by-step explanation:

sohcahtoa

Sin x = 32/58

sin x = .5517

x = 33°

3 0

2 years ago

Work out the value(3^2)^2 x (10^3)^2

vredina [299]

Answer:

81,000,000

Step-by-step explanation:

(3²)² × (10³)²

(9)² × (1000)²

81 × 1000000

81,000,000

3 0

3 years ago

Read 2 more answers

Sam surveyed his classmates to find out if they played a sport after school or practiced in the

rjkz [21]

Answer:Sam surveyed his classmates to find out if they played a sport after school or practiced in the

school band

- 14 of his classmates played a sport

- of those 14 who played, 5 participated in the school band

- 8 students played in the school band, and out of those 8, 3 did not play sports

- there were 10 students who did not play a sport nor participate in the school band

Create a two way table to represent the data and answer the following questions

Step-by-step explanation:

4 0

2 years ago