Answer:
Sample Response: No. Clarice’s answer does not equal the dividend. She did not change the mixed number into an improper fraction before multiplying.
Step-by-step explanation:
130/15 = 8. 7
She can buy 8 basketballs and will have money left over.
Answer:
4882.55
Step-by-step explanation:
1111/20 = 55.55
55.55 + 4827 = 4882.55
Answer:
The value of x is 49 and the value of AB is 90
Step-by-step explanation:
You know that AB and DE are congruent. That information is given to you.
You set the equations equal to each other and then solve.
2x - 8 = x + 38
Subtract x
x - 8 = 38
Add 8.
x = 49
Plug back into 2x - 8 to find the value of AB
2 times 49 - 8
98 - 8
90
Answer:
The interest is $1500 and the amount is $6500.
Step-by-step explanation:
I=P⋅i⋅t, where I is interest, P is total principal, i is rate of interest per year, and t is total time in years.
P = $5000, i = 10% and t = 3 years
5000×0.1×3=1500
5000+1500=6500