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Goshia [24]
3 years ago
9

Which of the following is not a linear equation? A. x-y=7 b. 0.5x-0.2y=7 c.5y^2=xy+2x d. 2x+y=4

Mathematics
1 answer:
vitfil [10]3 years ago
4 0

Answer:

C

hope that helps!

please mark brainiest<3

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Consider the enlargement of the pentagon
Katena32 [7]

Answer:

b. 3.3 centimeters

Step-by-step explanation:

\frac{7}{x} =\frac{15}{7} \\\\15x = 49\\x=3.3

3 0
3 years ago
2(2w - 6) + 2(w) = 3(w + 8)
borishaifa [10]

Answer:

w=12

Step-by-step explanation:

4w-12+2w-3w-24=0

3w-36=0

3w=36

w=12

3 0
3 years ago
What is the area of the parallelogram? Show your work. (5 points)
stepan [7]
Part A. The formula for finding the area of a parallelogram is A=bh where A is the area, b is the base and h is height.
A=bh where b=8 feet ,h=3/4 foot and A=?
A=8*3/4
A=6 feet The area of the parallelogram is 6 feet square
Part B.You can decompose a parallelogram into two triangles by drawing a diagonal from one end to the another.The formula for finding the area of each triangle is A= 1/2bh where A is area b is base and h is height.Therefore:
A=1/2bh where b=8 h is 3/4 and A=?
A=1/2*8*3/4
A=3 feet square. Therefore the area of each triangle is 3 feet square.


4 0
3 years ago
What is the value of x?<br><br> x= ___ °
JulsSmile [24]
Answer:

80°

Explanation:

All angles inside a triangle must add up to 180°
6 0
3 years ago
Please help i'm not doing good in math i will give you the crown
sp2606 [1]

Answer:

B

Step-by-step explanation:

The format for quadrant 2 would be (-,+) and answer choice be fits that because it is(-3,2)

6 0
3 years ago
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