Answer:
The % increase in Jim's monthly payment = 19.36%
Step-by-step explanation:
The amount Jim was paying monthly on the first loan = $8.78
The amount he now pays monthly = $10.48
The increase in Jim's payment = $10.48 - $8.78
The increase in Jim's monthly payment = $1.7
The % increase in Jim's monthly payment = 1.7/8.78 * 100%
The % increase in Jim's monthly payment = 19.36%
Answer:
Per child admission costs $8.5
Per Adult admission costs $13.5
Step-by-step explanation:
Let x be the amount of admission per child and y be the amount of admission per adult
For Tom's party:
13x+2y=137.50 (Equation 1)
For Lisa's Party:
9x+2y=105.50 (Equation 2)
Using Elimination Method:
Add Equation 1 & 2
13x+2y=137.50
9x+2y=105.50
- - = - (Change of Signs)
---------------------------------
4x+0y=34.00
x=34/4
x=8.5
Putting the value of x in Equation 2
13(8.5)+2y=137.50
110.5+2y=137.50
2y=137.50-110.50
2y=27
y=27/2
y=13.5
Answer:
Associative Property
For multiplication, the rule is "a(bc) = (ab)c"; in numbers, this means 2(3×4) = (2×3)4.
Answer:
5.796 × 10-2
Step-by-step explanation:
= 5.796 × 10-2
(scientific notation)
= 5.796e-2
(scientific e notation)
= 57.96 × 10-3
(engineering notation)
(thousandth; prefix milli- (m))
= 0.05796
(real number)
The answer that you are looking for, for this question is D. Four thirds
