Answer:25 %
Step-by-step explanation:
Given
Earlier machine was producing 52 ice cream per minute and
Now it is Producing 65 ice creams per minute
So percentage increase of the machine 
So there is increase of 25 % in speed
It’s the last one because 1/2 is way more then 2/5 so I think it would be 1/5<1/2 so the last one
We are given that
Shopkeeper has six coins
total number of coins =6
we know that
there are four types of coins
(1) cents
1 cent =1 cent
(2) nickels
1 nickel =5 cents
(3) dimes
1 dimes =10 cents
(4) quarters
1 quarter = 25 cents
so, we can use trial and error method
Since, nickels , dimes and quarter are multiple of 5
and there 38 cents
so, three coins must be cent
number of cent coins =3
so, the remaining cent = 38-3=35
so, possible coins can be 1 quarter and 2 nickels
1 quarter + 2 nickels =25+2(5)=35
so, coins were
Number of cents =3
Number of nickels =2
Number of dimes =0
Number of quarter =1..................Answer
Answer:
x = 25
Step-by-step explanation:
Vertical Angles tell us that they are congruent, so:
7x - 8 = 6x + 17
x - 8 = 17
x = 25
Hope this helps!
Answer:
2(3x2+2t−1)
Step-by-step explanation:
6x2+4t−2
6x2+4t−2
=2(3x2+2t−1)
