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zloy xaker [14]
3 years ago
14

Help please

Mathematics
1 answer:
Nikitich [7]3 years ago
5 0

Answer:

Step-by-step explanation:

There we go :))

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How to solve 465 subtract 238 equals what how to solve it
andrew-mc [135]

Answer:

227 is answer

Step-by-step explanation:

       465

     - 238

       ------

then subtract

carry one from the 6

15-8 which is seven and then u better know how to do the rest

4 0
3 years ago
10 increased by twice Chrissy's height Use the variable c to represent Chrissy's height.
ahrayia [7]

Answer:

2C + 10

Step-by-step explanation:

3 0
3 years ago
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1) the sum of three consecutive integers even is 3,2,1. find the integers.
BabaBlast [244]

3)The original rational number was 17/12.

4)The age of Ruby and Reshma are 20 and 28 years respectively.

Explanation:

3)Let the numerator be x.

So denominator will be (x - 5)

If we add 5 to numberator then it will be (x + 5)

New number is (x + 5)/(x - 5)=11/6

Solve for X by cross multiplying

6(x + 5)=11(x - 5)

6x + 30=11x - 55

5x=85

x=17

So original rational number was 17/12.

4)The ages of Ruby and Reshma are in the ratio 5:7

So, let the present ages of Ruby and Reshma be 5x and 7x respectively.

Also, it is given that four years from now the ratio of their ages will be 3:4

So, the equation - 5x + 4 / 7x + 3 = 3/4

⇒4(5x+4)=3(7x+4)

⇒20x+16=21x+12

⇒21x−20x=16−12

⇒x=4

⇒5x=20 and 7x=28

The age of Ruby and Reshma are 20 and 28 years respectively.

6 0
2 years ago
The ratio of green marbles to Yellow marbles in Diego bag is equal to 2 to 5 what percent of the marbles in the bags are green m
muminat
I believe the answer is 40% 

Not entirely sure, hope I helped though!
4 0
4 years ago
Read 2 more answers
The table shows Malena's bank account summery for a month. Which two values could be the remaining two debits ?
Bogdan [553]

b, but I'm not sure. this could very easily be incorrect. you may need to look this up on google first.

6 0
3 years ago
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