Answer: - 100.00
35.00
————
65.00
Step-by-step explanation:
So he only has 100 dollars to spend
so you take the 25 cents and put it into a group of four with 16 balloons each
.... .... .... .... .... .... .... .... .... .... .... .... ..
16 16 16 2
the dots represent Each balloon which is worth 25 cents
so in total You will Spend $12.50 on the balloons
$22.50 on hats
then you add numbers together and subtract it with 100.00
There for the answer is C he can buy more than 20 which means he can actually buy $65 of cupcakes
Answer:
it will take 8 minutes
Step-by-step explanation:
Here, we want to
calculate the amount of time taken to fill the tank given the total amount of water in the tank.
Mathematically, the formula go
use is ;
w= 100 + 55t
540 = 100 + 55t
55t = 540-100
55t = 440
t = 440/55
t = 8
To find B in terms of A (i hope this is what you want!) you can first multiply 3/7(B-25) by the reciprocal of 3/7, that being 7/3. You now have 7/3A=B-25, and through adding 25 on both sides, you have B=7/3A+25.
Hope this helps!
Answer:
x = -6 or x = -2
Step-by-step explanation:
|3x-4(x+1)|=2
Simplify inside the absolute value by distributing
|3x-4x-4|=2
Combine like terms
|-x-4|=2
Now separate into two equations, one positive and one negative
-x-4 = 2 or -x-4 = -2
Add 4 to each side
-x-4+4 = 2+4 or -x-4 = -2+4
-x = 6 or -x =2
Multiply by -1
x = -6 or x = -2
Answer:
20
Step-by-step explanation: