C. Both options A and B will allow him to meet his goal.
_____
On his original plan, he is $30 short. (A) By delaying his class 1 week, he can add one more payment, so will have $95 more than he needs. (B) By increasing his payment $15 each week for the remaining 2 weeks, he will have exactly the amount he needs to take the class at the time he originally wanted.
Answer:
$18.15
Step-by-step explanation:
Here, we want to find the difference between the two values
what we do here simply is to subtract the second from the first
Mathematically we have this as;
36-17.85 = $18.15
Answer:
3/2
Step-by-step explanation:
Because the problem tells you that the two triangles are similar, the value of a/b would be equivalent for both triangles. The fact that they are right triangles also indicates which sides are which in case the image was not drawn to scale. A is proportional to 2.1 and b is proportional to 1.4. So a/b= 2.1/1.4. This can reduce itself to 3/2 because both are divisible by .7
answer/work:
-4.8(6.3x - 4.18) = -58.56
-30.24x + 20.064 = -58.56
-20.064 -20.064
_____________________
-30.24x = -78.624
______ _______
-30.24 -30.24
x = 2.6
<em>hope this helps! ❤ from peachimin</em>
x intercept is -2.25 and y intercept is 3.6
