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lana66690 [7]
3 years ago
10

Write the following decimal number in its equivalent fraction form. Show all work for full credit.

Mathematics
2 answers:
svetoff [14.1K]3 years ago
6 0

Answer:

8/9

dont want full credit just want points

Snezhnost [94]3 years ago
3 0

Answer:

8/9

Step-by-step explanation:

Lets say

X=0.8888888...

Then,

10X=8.8888888...

So,

10X-X=8.8888888..−0.88888888...=8

9X=8

X=8/9

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Determine which on the following logarithms is condensed correctly<br> See picture for options?
Serjik [45]
D is correct. Hope this helps
3 0
3 years ago
AJ has 31 pennies and nickels. he has 67 cents. how many nickels does he have?
alisha [4.7K]

Answer:

9 nickels

Step-by-step explanation:

Set the number of pennies as x. The number of nickels would be 31 - x.

The pennies are worth x cents and the nickels are worth 5 * (31 - x), or 155-5x.

We are given that he has 67 cents, so:

x + 155 - 5x = 67

Solve.

-4x = 67 - 155 = -88

x = 22

Nickels are 31 - x, so the number of nickels he has is 9.

I hope this helps!

8 0
3 years ago
What is the first step in solving 3=r/10
True [87]

Answer:

multiply both sides by ten

Step-by-step explanation:

eliminate the ten by doing the opposite (x10 is the opposite of /10). and then you get the answer 30=r

7 0
3 years ago
3a+8b-5c<br> 6a- 9b+4c<br> -7a+b+2c<br>how do I solve this by solving using addition operation
jeyben [28]

Answer: 2a+c


Step-by-step explanation: You add all variables that are positive then you subtract by negatives or vice versa. Add 3a+6a-7a yes subtract the 7a which gets you 2a. Add 8b+b-9b, you get 9b-9b which is 0 so you don’t need b in the problem anymore. -5a+4c+2c then you get c, because it is 1 c. So your answer is 2a+c. :P Hope this helped.


3 0
3 years ago
Randy owns 120 baseball cards, and Phil owns 95 baseball cards. The number of baseball cards Davis owns is equal to 5 times the
arsen [322]

Answer:

125

Step-by-step explanation:

First you want to find out the difference between Randy and Phil:

120 - 95 = 25

Then, multiply that by five:

25 × 5 = 125

Hope this helps

3 0
3 years ago
Read 2 more answers
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