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Leto [7]
2 years ago
15

Help this is due today

Mathematics
1 answer:
Gelneren [198K]2 years ago
8 0

Answer:

2 1/2 I think

Step-by-step explanation:

you find the L.C.M for all the fractions and multiply it. You should end up with whole numbers.

It should look like this

2n+3n=2

n= <u>2n+3n</u><u> </u> = <u>5</u>

2 2

n= 2 1/2

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Will give brainiest :)
avanturin [10]

Answer:

x= 116°

y= 127°

Step-by-step explanation:

x... The angle subtended at the centre is twice the angle subtended at the cicumfernce by the same arch

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hence 180-53=127

6 0
3 years ago
An unopened cereal box contains `15/28` cubic foot of cereal. If the box is full, and the length and height of the box are `5/7`
VikaD [51]

Answer:

1/2ft

Step-by-step explanation:

15/28=(5/7)(1 1/2)(w)

15/28=(5/7)(3/2)w

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w=14/28

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4 0
3 years ago
(PLS HELP AND FAST!!!!) 1. A single, standerd number cube is tossed. What is the probality of getting a number GREATER then 3? A
11111nata11111 [884]

Answer:

D

Step-by-step explanation:

assuming a 6 sided die half of the die is above 3 so 1/2

5 0
2 years ago
A 6-pack of light bulbs costs $7.38. What is the unit price?
nikklg [1K]
The unit price is $1.23 (I think!!)
6 0
3 years ago
There are 2112 people in a concert.
nadya68 [22]

Answer:

75% of 352 children are boys

Step-by-step explanation:

If 5/6 of the people participaticipants to a concert are adults then 1 out of 6 prople are children so we may reach a number of 2112:6=352 children

if 25% of the children are girls then 75% are boys

88×3=264 boys

7 0
3 years ago
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