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Ad libitum [116K]
3 years ago
13

3644-878 x 4 = a a+54-21=b a = b =

Mathematics
2 answers:
Dovator [93]3 years ago
8 0

the answer is supposed to be 132 at the most of a

for b it is 165

Sphinxa [80]3 years ago
4 0

Answer:

a=132

b=165

Step-by-step explanation:

,

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Convert the rational number into an equivalent rational number with the given numerator 3/5=12/□
trapecia [35]

Answer:

3/5

=3*4/5*4

=12/20

I hope this will help.

7 0
3 years ago
Read 2 more answers
M2 = 272 182 – 2(27)(18)cos(28°) m2 = 729 324 – (972)cos(28°) m2 = 1053 – (972)cos(28°) to the nearest whole number, the value o
RideAnS [48]
M2= 2272134.32...2272134    
m2= 728465.7749 ...728466
m2= 194.7749...m2= 195.





8 0
3 years ago
The ratio of coins to notes in a bag is 3 to 8. If there are a total of 24 coins then how many notes are there? 
BaLLatris [955]
Set up a proportion 
3 coins:8 notes and then the other one 24 coins : x (unknown notes)
they have a relationship so we can set them equal to each other.
3/8=24/x cross multiply: 8 * 24 = 192
Now divide that by 3: 192/3 = 64 
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8 0
3 years ago
What x what gives me 49 but when you add it it gives me 14
Scilla [17]
7 because 7 x 7 is 49 but if you add 7 and 7 it gets to 14 7 is the answer
so if you do a different number you will be wrong

3 0
3 years ago
Write a real-world
ArbitrLikvidat [17]

Answer:

<u>Problem:</u>  Jamie was driving for 24 miles in the first hour and 36 miles is the second hour.  But, she stopped at a gas station 1/4 of the total drive.  Find how far the gas station is from her start.

<u>Answer:</u>  

24 + 36 = 50

50 * 1/4 = 50/4

50/4 = 12.5

<u>Explanation:</u>  The gas station is 12.5 miles from her start to a 50 mile journey.  The gas station was 1/4 of the total drive which was 50 miles.  1/4 of 50 is 12.5

4 0
3 years ago
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