Answer:
1/20 because it has no effect so it would always be the smallest fraction
Step-by-step explanation:
Perpendicular means crossing so it would be a right angle. Therefore the 2 times will be
9:00 and 3:00
When the hour hand is at the 9 it will be perpendicular to the minute hand because they will be crossing paths if you extend the arms in both directions. The same with 3
Step-by-step explanation:
2x2 Liters is being split into 10 glasses.
Therefore, soda per glass =
4 Liters ÷ 10 Glasses
=
Answer:
If you multiply 256 by 10 powered by k, then the number of zeros in the product is k
Step-by-step explanation:
Let x be any integer, if you multiply x by 10 you will have to add one zero at the right of x. If you multiply by 10 again, you will have to add a second zero at the right, thus if you multiply by 100, you will have to add 2 zeros. If you multiply by 1000 = 10*10*10 = 10³ you will have to add 3 zeros and so on.
Therefore, if you multiply 256 by 10^k, then you will have to add k zeros to 256, and as a consequence, the amount of zeros in the product is equal to the power of 10 we are multiplying.
Answer:
x = 60
Step-by-step explanation:
Given
x = 15
Multiply both sides by 4 to clear the fraction
x = 4 × 15 = 60
