If John had to mow 8 lawns, but he forgot to mow 2 lawns, we have to subtract 2 from 8 to see how many lawns he actually mowed.
8-2=6
John mowed 6 lawns!
For each lawn John mowed, he earned 3 dollars. So, we have to multiply the number of lawns he mowed, 6, by the amount of dollars he earned per lawn, 3. Multiplying 6*3 is the same as adding 3+3+3+3+3+3!
6*3=18
John earned $18!
Hope I helped! :)
To find out how much money Micah had before he went to the bookstore, we can simply add 10.52 + 6.39 and we will get the answer of how much money had had before he bought the book.
$10.52 + $6.39 = $16.91
Therefore, Micah had $16.91 before he bought his book.
Answer:
y = 48
Step-by-step explanation:
given y is directly proportional to x then the equation connecting them is
y = kx ← k is the constant of proportionality
To find k use the condition y = 36 when x = 30
k = 
= 
= 
y = x ← equation of proportionality
When x = 40 then
y = × 40 = 48
Answer:
.6
Step-by-step explanation:
7/11 would be around .63, rounded to the nearest tenth is .6,
