1. Each of the six cards shows a shape.
1 answer:
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Answer:
The length of the shadow the telephone booth is <u>12 ft</u>.
Step-by-step explanation:
Given:
An adult elephant that is 10 ft tall casts a shadow that is 15 ft long.
The length of the telephone booth is 8 ft.
Now, to find the length of the shadow the telephone booth casts.
Let the length of the shadow the telephone booth be
As given, an adult elephant that is 10 ft tall casts a shadow that is 15 ft long.
So, 10 ft is equivalent to 15 ft.
Thus, 8 ft is equivalent to
Now, to get the length of the shadow of the booth we get cross multiplication method:
<em>By cross multiplying we get:</em>
<em>Dividing both sides by 10 we get:</em>
Therefore, the length of the shadow the telephone booth is 12 ft.
Marquis has a gross pay of $816.
1. Social security tax that is 6.2% of his gross pay, find it.
$816 - 100%
$x - 6.2%
Use proportion:
2. Medicare tax is 1.45% of his gross pay, then
$816 - 100%
x - 1.45%
Use proportion:
3. State tax that is 22% of his federal tax. Federal tax is $92, so
$92 - 100%
x - 22%
Use proportion:
4. He has a gross pay of $816 and the following items withheld:
- federal tax of $92
- social security tax $50.592
- medicare tax $11.832
- state tax $20.24
- al taxes in total $92+$50.592+$11.832+$20.24=$174.664
Answer: his gross pay will be reduced by $174.664≈$174.66.