Answer:
370
Step-by-step explanation:
50 + x = 420
x = 420 - 50
x = 370
a = The cost of the pizza.
b = The cost of the pizza and sales tax.
f(a) = The cost of the pizza.
g(b) = The cost of the pizza and sales tax.
g(f(a)) = The cost of the pizza, sales tax, and delivery fee
Answer:
2.088
Step-by-step explanation:
Trust me I am in high school honors algebra with almost an average of 100.
Pat's fund earned is $526.40 more than Sam's fund.
Sam's investment :
9400*.052 = 488.80*7 = $3,421.60
Pat's investment :
9400*.06 = 564*7= $3,948.00
$3,948.00-$3,421.60=$562.40
The answer to your question is going to be D. $526.40.
Hope this helps you!!:))
Answer:
Step-by-step explanation:
9in(15ft/2in)=67.5ft