Answer:
1) -2.13
2) 2.57
3) 33
Step-by-step explanation:
1)
3(8 + 5h) = -28 Distribute the 3
24 + 15h = -28 Subtract 24 from both sides of the equation
15h = -32 Divide both sides by 15 and round
h = - 2.13
2)
19 = 7(3n - 5) Distribute the 7
19 = 21n - 35 Add 35 to both sides of the equation
54 = 21n Divide both sides of the equation by 21
2.57 = n
3)
6s - 7s = -33 Combine the s's
-s = -33 Multiply both sides by -1
s = 33
I believe the answer is 54%.
Hope this helps!
C) the ant is crawling at 3 ft per minute
because 3 shows the rate of moving on the graph and the 6 shows where you started from
hope it helped
32. The absolute value of a number x (|x|) will always be positive. It just means how far the number is from 0 on the number line.
