Answer: 84
Step-by-step explanation:
4 x 21 is 84 a fraction can be simplified and be a whole number so if 84 divided by 4 it will be 21 if you want to write it as a fraction it will be 21/1 which is equal to 21
Did it help? :)
Answer:
its D
Step-by-step explanation:
h(-7)= 5.7-19(-7)
h(-7)=5.7+133
h(-7)= 138.7
7x = 42
First, do the inverse operation.
The inverse of multiplication is division.
7x/7 = 42/7
x= 42/7
x= 6
Final answer: x= 6
Hello,
Shall we begin?
<span>8(4k-4)=-5k-32
</span>32k - 32 = - 5k - 32
32k + 5k = -32+ 32
37k = 0
k = 0
Answers: k=0
18 tens= 180
20 ones= 20
180+20= 200
200
