4 hours for 18
7 hours for 25.50
Difference in hours: 7-4 = 3
Difference in cost: 25.50 - 18 = 7.50
7.50 / 3 = 2.50
A. They charge 2.50 per hour.
B. 2.50 x 4 = 10
18 - 10 = 8
The flat fee is 8 dollars
C. 8 + (2 x 2.50) = 13 dollars
Answer:
The nursery has a fixed rate and another variable.
The fixed is a total of 3 dollars. The variable changes depending on the delay time when picking up a child.
In this case the child is Albin, who presents the following equation:
10.50 = 0.50 * a + 3
Therefore, it would be the minutes for late pickup of Albin.
<span>SO It is easy to do it So lets see
-5+5(x+4) You can multiply 5 with x and with 4
-5+5x+20 You have to subtract the like terms and keep the sign of the 15 + 5x larger number.
3m+2(5m-7) You can multiply 2 with 5m and with 7
3m+10m-14 You have to combine like term.
13m-14
4(6t+9)-10t You can multiply 4 with 6t and with 9
24t+36-10t </span><span>You have to combine like term.
14t+36
8k-6(3-2k)</span> You can multiply 6 with 3 and with 2k
8k-18-12k <span>You have to combine like term. </span>
-4k-18
I hope it would help you lolllll
Answer:
She is not right.
Step-by-step explanation:
There are 3 months in a quarter so we divide the 6% by 3 to get the monthly value.
A quarter = 3 months so 6% quarterly = 6/3 = 2 % monthly.
