The square root must be between the square roots of the perfect squares just above and just below your number.
<span>For example the square root of 89 must be between 9 and 10.</span>
810
x35
4050
2430
= 28,350
Therefore the answer is 28,350
Answer:
Sentence (2) -2/5=-.4
Step-by-step explanation:
You can prove by doing the division.
-2/5=-4/10=-.4
30 - 2(7 + 2) - 1
Distribute -2 into the parenthesis:
30 - 14 - 4 - 1
Subtract from left to right:
16 - 4 - 1
12 - 1
11
