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kykrilka [37]
3 years ago
9

PLEASE HELP BRAINLIEST 30 POINTS!!! IMAGE IS FOR FIRST QUESTION!! SHOW ALL WORK STEP BY STEP

Mathematics
1 answer:
Greeley [361]3 years ago
6 0

Answer:

for number 2 the answer is 12 ft

Step-by-step explanation: 252π/7=36π, so r=6. d=r*2=12 ft

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ms.watson earns more than $24 per hour. The inequalit x>24 represent the situation.which statement best represent the solutio
Greeley [361]

Answer:

All rational numbers greater than 24

Step-by-step explanation:

8 0
3 years ago
Y^3-27=9y^2-27y how to factor
Kryger [21]
Hello! And thank you for your question!

First we are going to redo the equation:

<span><span><span>y<span><span>​^3</span><span>​​</span></span></span>−3<span>y^<span><span>​2</span><span>​​</span></span></span>(3)+3(y)×<span>3<span><span>​^2</span><span>​​</span></span></span>−<span>3<span><span>​^3</span><span>​​</span></span></span>=0

Then we are going to use Cube of Difference:

0 = (y - 3)^3

That take cube root of both sides:

0 = y - 3

Finally add 3 to both sides:

3 = y

Final Answer:

y = 3</span></span>
4 0
3 years ago
What type of 3D shape is this and how do you know?
oee [108]

Answer:

a triangular prism

Step-by-step explanation:

the 2 triangles

6 0
3 years ago
HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
AlekseyPX

Answer:

The correct answer if F

Step-by-step explanation:

Hope you have a great day or afternoon :D

8 0
3 years ago
Read 2 more answers
8x(5+7). please answer will give 10 pts &amp; brainiest
Veseljchak [2.6K]

Answer:

96

Step-by-step explanation:

8x(5+7)

Parentheses first

8* (12)

Then multiply

96

8 0
3 years ago
Read 2 more answers
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