Answer:
12 1/2 dollars
Step-by-step explanation:
add 10 9/10 and 6 3/5
you have least common multiple of the demoninators which is 10
so 6 3/5 is equal to 6 6/10
the you can add which gets you 16 15/10
simplified is 17 5/10 then you can change it to 17 1/2
then you subtract that from 30
30-17 1/2 = 12 1/2 dollars
The percent increase is 125 %
<em><u>Solution:</u></em>
Given that the past the price of popcorn at a movie theatre increased from $2.00 to $4.50
<em><u>To find: percent increase</u></em>
The percent increase between two values is the difference between a final value and an initial value, expressed as a percentage of the initial value.
<em><u>The percent increase is given as:
</u></em>
Here initial value = 2 and final value = 4.50
<em><u>Substituting the values in above formula, we get</u></em>
Thus percent increase is 125 %
Answer:
No solution
Step-by-step explanation:
Step 1: Write equation
10 + 6x = 15 + 9x - 3x
Step 2: Solve for <em>x</em>
- Combine like terms: 10 + 6x = 15 + 6x
- Subtract 6x on both sides: 10 ≠ 15
Here, we see that <em>x</em> would equal no solutions. You can also think of it as parallel lines; they have the same slope but different y-intercepts, so they will never intersect.
Answer:
I dont know if this is much help but I asked my mom to review it as she said it was correct. :)
Answer: See explanation
Step-by-step explanation:
Your question isn't well written but let me help out. I saw a similar question.
Example 1: Aling Luz bought 3/8 yards of linen cloth which cost Php 72.00 per yard. She gave Php 1000.00 to the cashier.How much change will she get?
Since we are informed that Aling Luz bought 3/8 yards of linen cloth which cost Php 72.00 per yard, the amount she'll pay will be:
= 3/8 × 72
= Php 27
Since she gave the cashier Php 1000, her change will be:
= 1000 - 27
= Php 973