Answer:
the answer is the first one
Step-by-step explanation:
39.99 rounded up is 40.00
19.99 rounded up is 20.00
40.00*0.05 = 2, 40-2 = 38
20.00*0.15 = 3, 20-3 = 17*.05 = 0.85, 17-0.85 = 16.15
38+16.15 = 54.15
Problem: Maria baked 50 cupcakes for a bake sale, 29 of the cupcakes were sold, then she baked more cupcakes and then sold 52 and had two leftover cupcakes. How many cupcakes did she bake the second time?
Solution: 50 - 29 + a - 52 = 2
50 - 29 =21...(and etc.)
Hope this helps! :)
Answer:
c
Step-by-step explanation:
the K is the one that is in the center so that would be the answer
<h3>Answer:</h3>
Prime
<h3>Solution:</h3>
- Let's factor this expression.
- x^2+16
- The expression is prime.
- Let's see why all the other options are wrong.
- Option A) (x+4)(x+4)
- x*x
- x*4
- 4*x
- 4*4
- This makes x^2+8x+16, not x^2+16.
Hope it helps.
Do comment if you have any query.
The solution would be like this for this specific problem:
Given:
Total amount of the house
= £234,900
<span>Find:
Amount of deposit paid = ?</span>
So first, we divide the t<span>otal amount of the house by the percent of
deposit that Carol paid.
</span>= £234,900 / 10%
= £23,490
<span>Another way to solve this
is by converting the percent of the deposit into a decimal. We do this by
dividing the percentage amount by 100.
= 10% / 100% </span>
= 0.1
Next, we multiply the
decimal equivalent of the percentage to the total amount of the house.
= £234,900 * 0.1
= £23,490
So, the amount of deposit that was paid by Carol is £<span>23,490.</span>
