Answer: x=-5
Step-by-step explanation: Plug -5 in for x
1.5(5) = 7.5 and then 7.5 + 20 = 27.5
so after 5 days it will be 27.5cm
Step-by-step explanation:
a.) 9
When you divide with a fraction you do the reciprocal of the fraction (basically flipping numerator and denominator) then multiplying (since the opposite of division is multiplication.
So if you flip

It would be:

9/1 is the same as 9 so:
1 times 9 = 9
b.) 15
Same thing like we did above, just do the reciprocal the multiply.

Becomes

5/1 is the same as 5.
3 times 5 = 15
Answer:
9 1/3
Step-by-step explanation:
2 x 4 = 8
1/3 + 1/3+ 1/3+ 1/3= 1 1/3 + 8 = 9 1/3
Hope this helps
45 miles per hour is 3/4 mile per minute. Divide 4.8 by 0.75.