Answer:
A
Step-by-step explanation:
I put it into desmos it works
Hope this helps! :)
Answer:
b
Step-bystep explanation:
when subtracting you could reverse it and add so add back the 2.50 to the 5 and if he spent half of what he had left the that would mean he had another 5 dollars. in total he had 12.50$
Answer:
87.5%
Step-by-step explanation:
To find a percentage of questions correct divide the number of correct answers by the total number of questions and then multiply that by 100.
(35/40)100=87.5
Answer:
-6
Step-by-step explanation:
Adding 36 on both sides gives:
Square rooting both sides:
So if square -6 , you will get 36 just like when you square 6.
That is 
Answer:
June has 40 Sweets
Step-by-step explanation:
The computation of the sweets does June have is as follows:
Let us assume June have x sweets
As per the question
May has 3x ÷ 4 sweets
April has (3x ÷ 4 × 2 ÷ 3) = x ÷ 2 sweets
And, the total sweets is 90
Now
x ÷ 2 + 3x ÷ 4 + x = 90
9x = 360
x = 40
Therefore June has 40 Sweets
