Answer: 9 / 20
Step-by-step explanation:
Convert both of the fractions to decimals and then sum them up.
= 2/10 = 0.2
= 25/100 = 0.25
= 0.2 + 0.25
= 0.45
The convert this figure back to fractions.
As it is 2 digits after the decimal, it is over 100 when converted.
= 45 / 100
Take it to the lowest term:
= 45 / 100 ÷ 5
= 9 / 20
Answer:
Step-by-step explanation:
P(4,3), Q(4,1), S(-1,3), R(-1,1)
PQRS is a rectangle
Area= length *breadth
= 2 * √29
= 2√29 sq.units
Answer:
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Step-by-step explanation:
<em>Multiply 6 on both sides. </em>.
<em>Simplify it. </em><em />
Therefore, the answer is .
Hope this helped! If not, please let me know! <3
Answer:
Step-by-step explanation:
Driving 55mph for two hours, he would travel 110 miles
Driving 70mph for one hour, he would travel 70 miles.
Driving 50mph for two hours, he would travel 100 miles.
Total Distance would be 280 miles.
Average speed would be (55+70+50)/3 = 58mph
If he drove 280 miles at 70mph, it would take 4 hours
Distance = Rate X Time
15*x=500. X is amount of backpacks needed to be sold.