Answer:
-20
Step-by-step explanation:
Answer:
3/8 paper clips are left over
Step-by-step explanation:
1/8 x 3 = 3/8
Answer:
c = (d-ba) /a
Step-by-step explanation:
a(c + b) = d
Divide each side by a
a/a(c + b) = d/a
c+b = d/a
Subtract b
c = d/a -b
Get a common denominator
c =d/a - ba/a
c = (d-ba) /a
Subtract and youll get $.29
Part A
To graph this, we plot open holes at -2 and 3 on the number line. Shade between these open holes to represent values between -2 and 3, but we don't include the endpoints.
See figure 1 below.
===============================================
Part B
Solve the first inequality to get
Now solve the second inequality
We have
The graph will have an open hole at -3 and a closed/filled in circle at 1. We shade everywhere but the region between these marked values. The left portion in blue represents stuff smaller than -3; the right portion in red represents values equal to 1 or larger.
See figure 2 below.