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Viktor [21]
2 years ago
8

I need this problem solved

Mathematics
1 answer:
Crazy boy [7]2 years ago
5 0

Answer:

x = 36

Step-by-step explanation:

x + y = 2x

y = x

x + 2(x) + 2(x) = 180

x + 2x + 2x = 180

5x = 180

x = 36

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Marina86 [1]
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6 0
3 years ago
which of the following the range of function includes -4? A. y=sqrt(x)-5 B. y=sqrt(x)+5 C. y=sqrt(x+5) D. y=sqrt(x-5)
Ede4ka [16]
All of the equations contain -4 in their range.
A) -4 = sqrt(x) - 5
1 = sqrt(x)
x = 1; valid
B) -4 = sqrt(x) + 5
-9 = sqrt(x)
x = 81; valid
C) -4 = sqrt(x + 5)
16 = x + 5
x = 11; valid
D) -4 = sqrt(x - 5)
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I believe the equations contain square instead of square root, in which case the answer would be A because no other could have a negative range.
7 0
3 years ago
Read 2 more answers
What is the area, in square centimeters, of the shape below? 3.7 cm 5.8 cm​
Fudgin [204]

Answer:

im pretty sure its 10.73, multiply 3.7 and 5.8 then divide 2

3 0
2 years ago
Somebody help me ASAP
mixer [17]

Answer:

6

Step-by-step explanation:

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4 0
3 years ago
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Someone please answer this, ill give you brainliest and your getting 100 points.
Alborosie

Answer:

Step-by-step explanation:

The answer is (B), because the rate of the function is 0.50 from 0 to 8 ounces, thus the line should have a slope of 1/2. But afterward, it levels off horizontally as every ounce above 8 ounces to 12 ounces is $4.

Hope that helps!

4 0
3 years ago
Read 2 more answers
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