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Nadusha1986 [10]
3 years ago
11

PLEASE HELP! DUE TONIGHT!

Mathematics
1 answer:
Tju [1.3M]3 years ago
5 0
f(7) = 5(7) = \boxed{\bf{35}}\\\\\\f(9) = 9 + 13 = \boxed{\bf{22}}\\\\\\f(4) = 3(4) - 1 = 12 - 1 = \boxed{\bf{11}}
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2(4x+9)=8x+18 solve for x
Olegator [25]

2(4x+9)=8x+18

8x+18=8x+18

8x=8x

x=x

8 0
3 years ago
Read 2 more answers
Bryce has $16 more than Corey. Both have a combined total of $50. How much money does Bryce have.
LekaFEV [45]

Answer:

$33

Step-by-step explanation:

Let the amount of money Corey has be $x.

Amount of money Bryce have= $(x +16)

Total amount= $50

$x +$(x +16)= $50

2x +16= 50

2x= 50 -16

2x= 34

Divide both sides by 2:

x= 34 ÷2

x= 17

Amount of money Bryce have

= $(17 +16)

= $33

4 0
3 years ago
Which option gives you more snack when spending the same amount of money?
Oksi-84 [34.3K]

Answer:

Spending the same amount of money, Cheetos gives more snacks than Doritos, since with the same money more ounces of the product will be obtained.

Step-by-step explanation:

Given that the Doritos package costs $ 4.39 and contains 11.5 ounces of product, the price of each ounce of said snack comes from the following calculation:

4.39 / 11.5 = X

0.38 = X

Therefore, each ounce of Doritos costs $ 0.38.

In turn, the Cheetos package costs $ 3.24 and contains 9.75 ounces of snacks, so its price per ounce is obtained through the following calculation:

3.24 / 9.75 = X

0.33 = X

Thus, each ounce of Cheetos costs $ 0.33.

Therefore, spending the same amount of money, Cheetos gives more snacks than Doritos, since with the same money more ounces of the product will be obtained.

5 0
3 years ago
Trevor is looking at purchasing a new cellular phone plan. Company A charges $35.25 a month, plus $.11/min for local calls. Comp
AysviL [449]

Answer:

We can create a one-variable equation and solve for x.

we set 35.25+0.11x equal to 14.25+0.32x

35.25+0.11x=14.25+0.32x

then we just solve for x to get 100

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Each base in this right prism-like figure is a quarter of a circle with a radius of 2m.
NISA [10]

Answer:

volume = 10\pi m^3

Step-by-step explanation:

Volume of a prism = Base Area x height

Base is a quarter of a circle.

              Area \ of \ circle = \pi r^2\\\\r = 2m\\\\Area \ of \ quarter \ of \ a \ circle = \frac{1}{4} \pi r^2 = \frac{1}{4}\pi \times 4 = \pi m^2

Base Area = π square meters.

Therefore ,

          Volume = Base Area \times height = \pi \times 10 = 10\pi m^3

7 0
3 years ago
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