Answer:
c. h(x+1)= 4-x
d. h(5-x)= 2+x
Step-by-step explanation:
c. If h(x)=3-x, then x= 3-1
h(x+1)=(3-x)+1
h(x-1)=4-x
d. h(5-x)= 5-(3-x)
h(5-x)= 5-3+x
h(5-x)= 2+x
Answer:
The total cost of a $58 bill with a 20% tip would be $69.60.
Step-by-step explanation:
To find the amount you must first find the value of 20% of 58. In order to do that, you can multiply them together (don't forget to turn 20% into a decimal first).
58 * .20 = 11.60
Now we take the tip amount and add it to the bill total for the total amount.
$58 + $11.60 = $69.60
Answer:
21% of his students wear glasses
Step-by-step explanation:
The answer is 21% because 21/100 =21
Hope it helps.
Answer:
43/9
Step-by-step explanation:
Step 1
Multiply the denominator by the whole number
9 × 4 = 36
Step 2
Add the answer from Step 1 to the numerator
36 + 7 = 43
Step 3
Write answer from Step 2 over the denominator
43/9
=439
