Answer:
1381 minutes
Step-by-step explanation:
Write it as an equation.
0.05x+22=91.05
Where x is the minutes used.
Solve.
0.05x=69.05
5x=6905
x=1381
Prime number is a whole number that has no possible divisors that 1 and itself. Prime numbers are 2, 3, 5.7.11,13,17,19,23 and 29. From 1 to 10 there are 3 prime numbers: 3,5 and 7.
The probability can be calculated as the ratio between the number of "good" events and the total number of possible events. There are three "good" events (3,5 or 7) and 10 total events, so the probability that the spinner lands on a prime number is: 3/10. So, none of the given options is true.
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Answer:
Perimeter = 36 cm
Step-by-step explanation:
Firstly, Check the attached picture
perimeter = 10 + 10 + 8 + 8
= 20 + 16
= 36
:)
Would you please elaborate on what you would like to know?
Percent change = change/original * 100
(2.65 - 2.30)/ 2.65 * 100
.35/2.65 * 100
13.2 % decrease
-13.2% if you need to write is as a negative
