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zloy xaker [14]
3 years ago
12

answer for points and do it RIGHT with PROOF/WORK Plus you get points I wasted 80 points on a wrong answer before so please do i

t right

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
5 0
<h2>Answer: <u>1/4</u></h2>

Step-by-step explanation:

Multiply both the numerator and denominator of each fraction by the number that makes its denominator equal to the LCD. This is basically multiplying each fraction by 1.

(912×11)−(24×33)=?

Complete the multiplication and the equation becomes

912−612=?

The two fractions now have like denominators so you can subtract the numerators.

Then:

9−612=312

This fraction can be reduced by dividing both the numerator and denominator by the Greatest Common Factor of 3 and 12 using

GCF(3,12) = 3

3÷312÷3=1/4

Therefore:

912−24=1/4

You might be interested in
the forecast calls for a 30% chance of snow today and a 40% chance of snow tomorrow. what are the chances it will rain two days
egoroff_w [7]

Answer:

The chances it will rain two days in a row is 12%

Step-by-step explanation:

The forecast calls for a 30% chance of snow today

So, chance of snowfall today = 30% = 0.3

A 40% chance of snow tomorrow.

So, chance of snowfall tomorrow= 40% = 0.4

The chances it will rain two days in a row = 0.4  \times 0.3

                                                                    = 0.12  

So, percent  it will rain two days in a row = 0.12 \times 100 = 12\%

Hence the chances it will rain two days in a row is 12%

7 0
3 years ago
PLEASE HELP ASAP! WILL GIVE BRAINLIEST
goldenfox [79]

This should be right.

Part A:

-mk - 110 > 75

-mk > 185

m < 185/-k  (Fraction)

m < - 185/k (Fraction)

Part B:

2c - 8f + 24

-8f = 24 - 2c

f = 24/-8  -2c/-8

f = 3 + 1/4 c

3 0
3 years ago
A bicycle was originally sold for $400 was on sale for $320. what percent was the bike marked down?
Eva8 [605]
100% of the price = $400
x % of the price = $320
we need to find x

using a proportion
100 : 400 = x : 320
100 * 320 = 400 * x
32000 = 400x
x = 32000 / 400
x = 80

That means the new price is 80% of the previous price.
100% - 80% = 20%
and based on this we can make a conclusion that the discount was 20%

I hope it is clear to you, feel free to ask anything about it :)

6 0
3 years ago
Read 2 more answers
Plsss help will mark brainliest
nataly862011 [7]

Answer:

27. 18.62

28. 200%

29. 136

30. 50

31. 12.5%

32. 750

33. 5.4

Step-by-step explanation:

7 0
3 years ago
C
ElenaW [278]
Hold on let me go do my research I’ll brb .
4 0
3 years ago
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