Answer:
4b+8 = 20
---------------
4b = 20
-------------------
b = 5
Step-by-step explanation:
We need to solve for b in the following equation:

When we multiply each term by 2 the denominator cancels out:

Next, we subtract 8:

Final step, we isolate the variable. We cancel the multiplication on the left side when dividing by 4 on each term

−4x−31
Step-by-step explanation:
combine like terms
Answer:
Total number of arrangements = 1,663,200
Step-by-step explanation:
Given:
11 - letter
FIRECRACKER
F = 1
I = 1
R = 3
E = 2
C = 2
A =1
K = 1
Find:
Total number of arrangements = ?
Computation:
Note: Repeated letter will be avoid.

Total number of arrangements = 1,663,200
D. Because the 3 is the rate and the 6 is what was already there.
Answer
1.994g
Step-by-step explanation:
y=300(-9.6)^10
this is just a guess.