Answer: The sample of the survey was 3000 teenagers
The population of the survey was teenagers across the state
Step-by-step explanation:
"3000 randomly selected teenagers"
"3000 randomly selected teenagers across the state"
That’s the answer to the question
Answer: 12 gallons
Step-by-step explanation:
Use proportion to estimate how much gas she needs for 204 miles.
10:120=x:204
204*10=120x
x=2040/120
x=17 gallons
For 204 mile trip Trina needs 17 gallons of gas. She has 5 gallons.
17-5=12
She will need 12 gallons of gas.
Answer:
ʲⁱᵒᵒᵒᵒᵏ
ⁱᵏᵏᵏ
Step-by-step explanation:
ⁱⁱᵏᵏⁱᵏᵏᵐᵐ
ᵏᵒᵒᵘᵘʸᵗʳᵉˢˢˢˢᶜᵇⁿʲᵏᵒᵒᵏᵐᵐⁿⁿʲᵏ
ʲʲᵏᵏⁿⁿⁿ
Answer:
x=8
Step-by-step explanation:
first factor what two numbers multiply to 64 and add up to -16
-8 and-8
(x-8)^2=0
x=8