Answer:
-3.84
Step-by-step explanation:
-5/8c = 20....multiply both sides by -8/5 (this cancels out the -5/8 on the left
c = 20(-8/5)
c = -160/5
c = - 32
check..
-5/8(-32) = 20
160/8 = 20
20 = 20 (correct)
so c = -32
In this month spider ate 10 bugs.
Step-by-step explanation:
Given,
The spider ate 25% more bugs than last month.
It ate 8 bugs in last month.
To find the number of bugs it ate this month.
<u>Solution</u>
It ate more bugs = 8×25%
=8×
= 2
In this month it ate = 8+2 = 10 bugs.
2/3+1/3x=2x
2+1x=6x
x-6x=-2
-5x=-2
x=2/5