Solve for x and show all work
3x + 4(x + 5) = 5(6 - x)

Step-by-step explanation:

distrbute 4 and 5 u get.

3x+4x+20=30-5x

add like terms

7x+20=30-5x

add five

12x+20=30

subtract 20

12x=10 then dived by 12

you get 10 over 12 simplfy

u get x=5/6 or 5 over 6

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

the answer is 150.6

step-by-step explanation:

you multiply .02 by 30 and get .6.

and then you multiply 5.00 by 30 and get 150.

hope this !