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sesenic [268]
2 years ago
10

100 POINTS AND BRAINLIEST! FULLY CORRECT AND EXPLANITORY ANSWERS ONLY!

Mathematics
2 answers:
Fed [463]2 years ago
5 0

Answer:

2/3x + 7 = 29

step-by-step explanation:

two thirds = 2/3

plus a number = x

at least 29 = 29

there for you should get 2/3x + 7 = 29

Aleks04 [339]2 years ago
5 0

Part A: the composite shape is composed of a cone and a half sphere

Part B: The volume of the cone is 1186.92 And the volume of the half sphere is 1526.04

Part C: The volume of the composite shape is the solution of                                                          1186.92+1526.04 = 2712.96

The radius of both the cone and the half sphere is 9 inches and the hight of the cone is 14 inches, using the formula (volume = (1/3) · π · r2 · h) Putting the radius in the r spot and squareing it which is equal to 9x9=82 and putting the hight in the h and turning the pi symbol into 3.14 we get

Volume = (1/3) · 3.14 · 82 · 14

We get the volume of the cone which is 1186.92

Then we use the formula (volume = (4/3) · π · r3) putting the radius in where the r is which is equal to 9x9x9 And changing the pi symbol for 3.14 we get

volume = (4/3) · 3.14 · 729 ÷ 2) = 1526.04

We get the volume of the half sphere which is 1526.04

We then add all of it up to get 1186.92 + 1526.04 = 2712.96


I halved it because it's a half sphere

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Anna007 [38]

Answer:

$27.00

Step-by-step explanation:

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Second, 30 - 3 = 27

Hope this helps!

5 0
2 years ago
the sum of two numbers is 17 the larger is 4 less than the than twice the smaller find both numbers ​
Tatiana [17]

Answer:

The first number is 10 and a he second number is 7.

Step-by-step explanation:

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4 0
3 years ago
A- 13<br> B- 26 <br> C- 52<br> D- there is not enough information
Yakvenalex [24]

Answer:  the anwser is A. 13


7 0
2 years ago
Cameron wants to measure a poster frame, but he only has a sheet of paper that is 8 1/2 b 11 inches
Nataly [62]
Long side is 11 inches
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that is 44 inches
5 0
3 years ago
Read 2 more answers
Help please ASAP!!!!
Semenov [28]

The answer would be 65.9%. Add both paper numbers together (26.5+51.3) which is to 77.8.. to find paper not recycled just put 51.3/77.8 which would be 0.659 as a decimal.. move the decimal over to the right twice and that'd be your percentage.

8 0
3 years ago
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