Answer:
140 + 96 m
Step-by-step explanation:
There are 4 weeks in 1 month.
Therefore:
Jonny has $50 in a savings account. Each week, he deposits $13 in the account.
$50 + $13 × 4m
The algebraic expression is given as:
50 + 52m
Jonny's brother has $90 in a saving account.
Each week, he deposits $11 in the account.
The algebraic expression is given as:
$90 + $11 × 4m
90 + 44m
An algebraic expression to describe how much money Jonny and his brother will have in their accounts after m months is written as:
Amount Jonny has + Amount his brother has
50 + 52m + 90 + 44m
= 50 + 90 + 52m + 44m
= 140 + 96 m
X= -3
Solution:
takeaway 4 from each side
x+3=0
subtract 3 from each side
x=-3
Answer:
This is not a question. please provide a question.
5. area = 452.4
6. area = 56.8
Answer:
90 ft or 30 yds
Step-by-step explanation:
26(2)=52
19(2)=38
52+38=90
