Answer:
Step-by-step explanation:
The answer is $11.55 for the week.
1) Since 1 watt is 0.001 kilowatts, 1500 watts is 1.5 kilowatts.
2) Multiply that by 7 for the week and that equals 10.5.
3) It takes her 10 minutes each day, so it takes 70 minutes per week, that is also 1.1 hours.
4) Multiply 10.5 kilowatts by 1.1 hours and you get 11.55.
5) The answer is $11.55 per week to dry Lisa's hair.
Question 13: The answer is D
Question 7: The answer is C
Question 14: The answer is B
And the question for the last Pic, the correct graph is B.
Answer:
(f/g)(4) = 3
(f + g)(4) = 28
Step-by-step explanation:
(f/g) = 
(f + g) = 
Simply plug in 4 for x in both equations to find you answer!
Answer:
13+37=50
Step-by-step explanation:
Answer:
Mick will spend $191.55
Step-by-step explanation
$11.80 times 12 is 141.6- Pizza
$1.59 times 15 is 23.85- Chips
$1.74 times 15 is 26.1- soda
141.6+23.85+26.1=191.55
Hope this helps ;)