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Dmitrij [34]
3 years ago
11

I need answers please.

Mathematics
1 answer:
Lena [83]3 years ago
7 0

Answer:

1) 477.5

2) 395.8

3) 2042.0

4)132.7

5) 44.1

6) 437.9

Step-by-step explanation:

Surface area of a cylinder = 2(pi)(r)(h) + 2 (pi)(r)^2

Lateral area of a cylinder = 2 (pi)(r)(r)

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Three cans of tuna costs $1.50. what is the cost of one can of tuna. what is being compared
Aloiza [94]
3 cans = $1.50

1.50
------- = 1 can
3 cans


1.50
------- = .50
3



1 can = $.50
8 0
3 years ago
Paula finished the race at 2:14 p.m Beatrice finished the race 22 minutes earlier what time did Beatrice finish the race a 1:54
Digiron [165]

Answer: 1:52 PM

Step-by-step explanation:

PAULA: 2:14PM FINISHED THE RACE

BEATRICE: FINISHED 22 MINUTES EARLIER THEN PAULA

YOU TAKE 2:14PM AND SUBTRACT THE 22 MINS BEATRICE RAN TO GET YOU ANSWER.

SO 2:14 -14 MINS=2:00PM 14+8=22 (THE MINS BETRICE FINISHED)

2:00-8 MINS ( REMAINING FROM THE 22 ) THEN 2:00-8 MINS =1:52

ANSWER:1:52PM

5 0
2 years ago
PLS HALP ASAP
Oksanka [162]

Answer:

the answer is B

a 3d rectangle slided vertically can produce a 2d rectangle

6 0
1 year ago
A cylindrical flower vase is 3 inches across the top and 9 inches high. Solve for the amount of water it can hold.
lesantik [10]
Given:
h = 9 in
r = 1.5 in

Since volume of a cylinder is V = pi*r^2*h

V = pi*(1.5in)^2*(9in)
V = 63.6 cu in

The best and most correct answer among the choices provided by your question is the first choice or letter A. The vase can hold 63.6 cubic inches of water.
I hope my answer has come to your help. Thank you for posting your question here in Brainly.



3 0
3 years ago
How many 1/4 are there in 3/8
BigorU [14]

Answer:

5/8

Step-by-step explanation:

Explanation:

First you need to put the same base for both numbers, finding the minimum common multiple of 4 and 8, that's 8.

Turning 1/4 in a number with 8 as base: first, divide 8 : 4 = 2. Then multiply 1/4 x2 and it will be 2/8.

Then you're able to calculate it: keep the base and add the tops

2/8 + 3/8 = 5/8

6 0
3 years ago
Read 2 more answers
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