Step-by-step explanation:
44 ft in 3 seconds
in 1 hour there are 60 minutes with 60 seconds each.
so, 1 hour = 60×60 = 3600 seconds.
in 3600 seconds there are
3600 / 3 = 1200 "packages" of 3 seconds.
so, Jerry would run
1200 × 44 = 52800 ft in 1 hour.
there are 5280 ft in 1 mile.
that means Jerry would run
52800 / 5280 = 10 miles in 1 hour.
Answer:
C
Step-by-step explanation:
Answer:
The value of x for the given expression is
Step-by-step explanation:
Given as :
The statement is , three fourths times x plus five fourths equals four times x
So, × x + = 4 × x
<u>Now, rearranging the equation</u>
i.e 4 x - × x =
Or, 4 x - =
Or, =
Or, =
Or, 13 x = × 4
Or, 13 x = 5
∴ x =
Hence, The value of x for the given expression is Answer
Answer: x = -2
<u>Step-by-step explanation:</u>
A line perpendicular to y= (anything) is ....... x = ____
Since it must pass through a coordinate x = -2, y = 0
then the equation of the line is: x = -2
Answer:
for the question on simplify I think the answer is B
Step-by-step explanation:
cause when it is reciprocated the sign changes