50% of 30 is 15, so the answer is $15.
Hi there!
So first we should find what 1% of 575 is. To do that de divide it by 1 and get 5.75. Since he gets 5.5 simple interest per year, we multiply 5.75 by 5.5. We get 31.625. This asks how much after 2 1/2 years, so lets multiply 31.625 by 2.5 and get 79.0625. Then add that amount to 575 and end out with 654.0625. But this question asks us to round to the nearest cent, and after rounding we have 654.06. So, after 2 1/2. years he has $654.06! Hope this helps.
Answer:
115°
Step-by-step explanation:
1/2 (130 + 100) = 115°
Answer:
Y= x-10
Step-by-step explanation:
M= Y2-Y1/X2-X1
= -7-(-9)/3-1
= 2/2
= 1
sub x=1 and y=-9 into Y=MX + C
-9=1+C
-9-1=1+C-1
C=-10
Well it can't be (1,2) because that comes out to be 12 not 16, and it also can't be (1,5) because that comes out to be 20, but there is a solution, that i know of for sure which is (0, 4). So your answer would probably be t<span>here are infinitely many solutions.</span>
