Find what w equals 4(3w+5)−2w=70

Mathematics

2 answers:

Luba_88 [7]2 years ago

8 0

4(3w+5)-2w=70
10w+20=70
10w+20-20=70-20
10w=50
10w/10=50/10
w=5

Ierofanga [76]2 years ago

4 0

Answer:

or, 12w+24-2w=70

or,12w-2w=70-24

or,10w=46

or,w=46/10

therefore, w=4.6

Step-by-step explanation:

hope it helps you!

You might be interested in

The price of a book rises from £16 to £20 work out the percentage increase

Vladimir79 [104]

Answer:

25%

Step-by-step explanation:

20-16=4

16…4

1 … 4/16

100…4/16×100

1/4×100

25%

5 0

2 years ago

Alina has just recieved 3 video games for her birthday to add to her existing 12 video games. A week later she went to the thrif

Papessa [141]

Let the existing no. of video games she had be x,
then
(3+x)+2x+5

3 0

2 years ago

According to the Census Bureau, in 2014 California had an estimated population of 3.88 x 10^7 and Wyoming had an population of 5

Verdich [7]

The population of California is 3.88 x 10^7 - 5.84 x 10^5 = 3.82 x 10^7 more than the population of Wyoming. Alternatively the population of California is 3.88 x 10^7 / 5.84 x 10^5 = 66 times the population of Wyoming.

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.

8 0

2 years ago

Find the distribution of responses about whether there was broken glass at the accident for the subjects in this study using rel

Lemur [1.5K]

Answer:

Probability of having broken glass = 0.1933

Probability of not having broken glass = 0.8067

Step-by-step explanation:

The Treatment table in the file attached to the given question is written out and completed below;

Treatment

Response Smashed into Hit Control Total

Yes 16 7 6 29