Unless you just want to give money to the ice cream truck, for 0 items, you will pay 0.
Since the price of each item is $0.77, for one item you will pay $0.77. (Is that a surprise?)
Then for two items, you will pay $0.77 for each one, or $0.77 + 0.77 = $1.54. You can also compute this by making use of the fact that multiplication is a shortcut for repeated addition. The price can be found by $0.77×2 = $1.54 = f(2).
Similarly, for 3 items, you can add $0.77 three times: $0.77 + 0.77 + 0.77 = f(3), or you can use multiplication: $0.77×3 = $2.31 = f(3).
a) Our table looks like
(x, f(x))
(0, 0)
(1, 0.77)
(2, 1.54)
(3, 2.31)
b) By now, I'm sure you have realized that to find the price of x items, you multiply 0.77 by x.
f(x) = 0.77x
Answer:20 quart
Step-by-step explanation:
How many quart make 5 gallon
1 quart=0.25 gallon
5 gallon=5/025
5 gallon=20 quart
Answer:
5/12
Step-by-step explanation:
to divide fractions you find the reciprocal of the 2nd number
and times both of the numbers
1/3 times 5/4
Multiply numerator and denominator.
=5/12
<h2><u>Solve for x</u></h2>
<h3>what are the steps to solve this?</h3><h3>9+6(x-5)=10-3(x-7)</h3>
<u>Step 1:</u> Apply distributive property.
- 9 + 6(x - 5) = 10 - 3(x - 7)
- 9 + 6x - 30 = 10 - 3x + 21
- -21 + 6x = 31 - 3x
<u>Step 2:</u> Combine all like terms.
- -21 + 6x = 31 - 3x
- -21 - 31 = -6x - 3x
- -52 = -9x
<u>Step 3:</u> Divide both sides of the equation by -9 and simplify.
<u>Answer:</u>
- The value of x is <u>52/9</u>.
Wxndy~~
Answer:
expanded form
Step-by-step explanation:
...it just is
