Step-by-step explanation:
You are finding the whole
0.7 × 20 = 14
or
70% of 20 = 7/10 x 20 = 7/10 x 20/1 = 140/10
140/10
140/10 = 14/1
The minimum number of questions he need to do are 14
I'm not sure if you are finding the part or the whole
let me know if im wrong
The quotients are equal because they both go in the same number of times. The second pair of quotients just have an extra 0 at the end which just changes the place value of the number.
Factor completely x³ + 6x² - 3x – 18
with a root of x = -6
the answer is 210
Answer:
0.36
Step-by-step explanation:
0.6 squared is 0.36
it is essentially 6 times 6 but as a decimal
Answer:
9
Step-by-step explanation:
Horizontal line from 4 to -5.
