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kherson [118]
3 years ago
11

What is the estimate value of 102.3 divided by 4.7

Mathematics
2 answers:
Luda [366]3 years ago
8 0

Answer:

20

Step-by-step explanation:

Marianna [84]3 years ago
7 0

Answer:

The answer is 20

Step-by-step explanation:

To estimate,  round.  102.3 rounds to 100 and 4.7 rounds to 5; this means we divide 100/5, which is 20.

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Two times a number plus four is 22. What is the number?<br> 2<br> 6<br> 9<br> 11
34kurt

Answer:

9

Step-by-step explanation:

22-4 = 18 ("plus four")

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3 0
3 years ago
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I need to know unknown value 9 is 25 % of what number
Readme [11.4K]
25% = 1/4

So to get the unknown number, multiply 9 by 4:

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4 0
3 years ago
If one gallon of paint covers 350 square feet how many gallons will you need to cover a wall that is 138 inches by 102 inches
frosja888 [35]
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6 0
3 years ago
Patrick went cycling one weekend.
Margarita [4]
For this question, it would be most effective to use an algebraic expression to more easily show what the question is asking. If we use the variable "k" to show the distance in km that he cycled on Sunday, we know that the amount he cycled on Saturday equals k + 12, and the amount that he cycled on the weekend should be the amount of Saturday plus the amount of Sunday. If we write this as an equation we say:
k + k + 12 = 38
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Now we can just rearrange and solve for k:
=> 2k = 26
=> k = 26/2 = 13
Therefore Patrick cycled 13km on Sunday
To solve the answer, we just add 12km to the value for Sunday like so:
12 + 13 = the amount he cycled on Sunday
Hope this helped, remember to please try and understand the maths as well as the answer :))
8 0
3 years ago
How can 8 ounces be expressed in pounds
vichka [17]

The answer would be .5 pounds

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so 8 * .0625 = .5

hope this helps :)

brainliest???

4 0
3 years ago
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