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lyudmila [28]
2 years ago
13

What is the result of adding these two equations? 5x-y=6 -2x+y=8

Mathematics
1 answer:
Stells [14]2 years ago
3 0
3x=14 I am pretty sure
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Given the table below, determine the initial value/y intercept. PIC IS ABOVE! ANSWER!
Nikolay [14]

Answer:

The initial value is the y value when x is zero.  Look at the table to help you determine the y value when x is zero and that is your answer.

Step-by-step explanation:

5 0
3 years ago
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PLEASE HELP!!! WILL REWARD BRAINLIEST!!!
jonny [76]

Answer:

The approximate monthly rate of growth is 1.24%

Step-by-step explanation:

we have the future value formula

F=P(1+r)^t

we have

r=16\%=16/100=0.16 ----> annual interest rate

so

F=P(1+0.16)^t

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6 0
3 years ago
Bryan and Jadyn had barbeque potato chips and soda at a football party. Bryan ate 3 oz of chips and drank 2 cups of soda for a t
Diano4ka-milaya [45]

Answer:

200 mg sodium is in 1 oz of chips and 50 mg sodium is in 1 cup of soda.

Step-by-step explanation:

Let x mg sodium is in 1 oz of chips and and y mg is in 1 cup of soda.

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i.e. 3x + 2y = 700 --------(1),

Jadyn ate 1 oz of chips and drank 3 cups of soda for a total of 350 mg of sodium.

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Equation (1) - 3 × equation (2),

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3x + 100 = 700

3x = 700 - 100

3x = 600

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3 years ago
The cost of renting a speed boat is $20 plus an additional fee of $5 for each hour the boat is
Elenna [48]

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Line DA is tangent to circle B. What is the measure of angle ACB?
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Line BC is a radius that touches the tangent line at point C

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