( 7x + 3y = 56 ) × 2
14x + 6y = 112
6x + 6y = 72
__________ -
8x = 40
x = 5
Answer:
Step-by-step explanation:
10 2/4
1 1/4 + 3/4= 2
2+8= 10
10+2/4= 10 2/4
The answer should be 5.24 x 10^-1
Answer:
9 weeks
Step-by-step explanation:
Assuming he takes equal number of quizzes weekly then having taken 24 quizzes within 4 weeks means for every week Carson took 24/4=6 quizzes per week.
With a target of 54 quizzes this quater and while maintaining 6 quizzes per week then Carson will take 54/6= 9 weeks to meet thw target.
Therefore, Carson needs 9 weeks this quater
Answer:
$1512
Step-by-step explanation:
Using the given formula :
I = P × R × T
I = 75600 × 1/100 × 2
I = $1512
