Answer:
So the superhero covers 2450 miles in 30 minutes or 1/2 hour
Thus, he/she will cover (2450 x 2) miles in 1 hour
Therefore the answer is his/her velocity is (2450 x 2) miles/hour = 4900 miles/hour.
Hope this helps!
-Agarvated
Answer:
Step-by-step explanation:
Let x = the age of Thomas
Let x + 6 = the age of Huilan
x + x + 6 = 70
2x + 6 = 70
2x = 64
x = 32 years
x+6 = 38 years
Answer:
Step-by-step explanation:
Answer:
46.86
Step-by-step explanation:
do $44 x 6.5% = $2.86
2.86 is the tax added
so if you do $44 + $2.86 = $46.86
They want two fractions that are equivalent to 4/10.
1) We can simplify 4/10 by dividing both #s by 2.
4/10 ÷ 2/2= 2/5
2) We can increase both #s by multiplying each by both by the same number. I choose the number 2 (bit this works with any number as long as you increase both numerator and denominator by the same amount).
=4/10 * 2/2
=(4*2)/(10*2)
=8/20
Two equivalent fractions are 2/5 and 8/20.
Hope this helps! :)