Answer:
Step-by-step explanation:
A fraction is literally a division question in one number. You can use it to determine parts of something (parts of a whole)
Answer:
270 dollars
Step-by-step explanation:
He's going to watch 90 hours of tv in 30 days, so multiply 90 hours x 250 watts, Which is 22500 watts over 30 days, then convert to kilowatts which would be 22.5 kilowatts total. He used .25 kilowatts an hour every day. Then multiple 22.5 x 12 cents to get your answer 270. He paid 270 dollars for electricity for the tv.
Answer: The answer is 15.
Step-by-step explanation:
In the question, we are informed:
2 1/2 cups sugar for the cake and 1 1/4 cup sugar for the vanilla icing are called for in Mr. Smith's recipe.
1st step
We total the amount of sugar he'll require.
1 1/4 + 2 1/2
(1/2 + 1/4) + (2 + 1)
= 3 + (2 Plus a quarter)
a total of 3 3/4 cups of sugar
2nd Step
How many 1/4 cup sugar scoops does he require?
This can be calculated as follows:
1/4 cup sugar 3 3/4 cup sugar
= 15/4 x 1/4 = 15/4 x 1/4 = 15/4 x 1/4 =
= 15/4/4 = 15/4/4 = 15/4/4 = 15/4/4 = 15/4
15
As a result, he'll require 15, 1/4 cup sugar scoops.
Answer:
Step-by-step explanation:
<h3>Given</h3>
- P = 194
- l = 5w + 25
- l = ?, w = ?
<h3>Solution</h3>
<u>Perimeter formula</u>
<u>Substitute and solve for w:</u>
- 194 = 2(5w +25 + w)
- 194 = 12w + 50
- 12w = 144
- w = 144/12
- w = 12
<u>Find the length:</u>
