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tiny-mole [99]
3 years ago
7

Answer this question please...

Mathematics
1 answer:
Gnesinka [82]3 years ago
5 0
No values of z make the equations true.
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3^x = 729
log(3^x) = log(729)
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x = log(729)/log(3)
x = 6
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2 years ago
Graph and check to solve the linear system <br> x+y=3<br> -2x+y=-6
Alenkinab [10]

Answer:

-x - y = -3

-2x + y = -6

-3x = -9

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(3,0)

6 0
2 years ago
two angles are supplementary of the sum is 180. the larger angle measures four degrees more than sevem times the measure of a sm
Aleksandr [31]

Answer:

22 and 158

Step-by-step explanation:

Supplementary angles add to 180. This is means there is a small and large angle. Adding together, they make 180.

  • "the larger angle measures four degrees more than seven times the measure of a smaller angle" is represented as 7x+4.
  • "x represents the measure of the smaller angle" is represented as x.

x + 7x+4 =180

8x+4=180

8x=176

x= 22

This is the measure of the smaller angle. The larger angle is 7(22)+4 = 158

5 0
2 years ago
If your budget was $1500 total, how many people can you invite? Write a similar equation and solve to find out how many guests y
Andreyy89

Answer:

you can invite 3 members can

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2 years ago
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