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vodka [1.7K]
2 years ago
7

How do I solve this??

Mathematics
2 answers:
Svet_ta [14]2 years ago
5 0

Answer:

i guess you multiply 3and 30good lu8ck

Step-by-step explanation:

ddd [48]2 years ago
3 0

Answer:

3x+30=90 complementary

3x=90-30

x=60/3=20

x=20° is your answer

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6 0
2 years ago
Can someone please help me?:\
katrin [286]

The circumference of the top of the cake is 9.5\pi\approx29.845 in.

It sounds like the baker is trying to line the circumference with cherriesto fit as many as possible along the border, like in the picture I've attached below.

This comes down to dividing the cake's circumference by the diameter of each cherry:

\dfrac{9.5\pi}{0.75}\approx39.79

or about 39 cherries, making the answer D.

7 0
2 years ago
What is the total surface area of the square pyranid?​
monitta

Answer:

The general formula for the total surface area of a regular pyramid is T. S. A. =12pl+B where p represents the perimeter of the base, l the slant height and B the area of the base.

8 0
2 years ago
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BartSMP [9]

Answer:

( -1, 15/2) or ( -1, 7 1/2)

Step-by-step explanation:

Formula: ( (x1 + x2)/2, (y1 + y2)/2 )

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2. ( -2/2, 15/2) Add/Subtract

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5 0
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likoan [24]

Answer:

positive the line is going up and it increasing so positive association i've done this b4 trust me

POSITIVE ASSOCIATION

Step-by-step explanation:

7 0
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