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Lubov Fominskaja [6]
3 years ago
9

How can I learn to round better in math

Mathematics
2 answers:
zavuch27 [327]3 years ago
5 0
OKAY SO REMEMBER THIS OKAY...FIVE OR MORE LET IT SOAR
FOUR OR LESS LET IT REST.

HOPE IT WAS USEFUL...

BUT WHAT IT MEANS IS THAT FIVE OR MORE ROUND UP
BUT WHEN FOUR OR LESS IT MEANS LEAVE IT TO THE SAME NUMBER...
love history [14]3 years ago
3 0
I have always followed an easy rule: "five or more raises the score". What it means is if the number is 5 or more, it goes to the next whole. Make sense?
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Use a calculator to find the value of these data. Round the value to three
insens350 [35]

Answer:

-1, -1.1, 0.9, 1

Step-by-step explanation:

6 0
2 years ago
Is the function represented by the table non-linear?
Vladimir79 [104]

Answer:

Step-by-step explanation:

Yes because it has a constant rate of change

3 0
3 years ago
What is the range of f(x) = 3x + 9?
11Alexandr11 [23.1K]
There is no restriction upon the domain, the x values, and is all real numbers or (-oo,+oo)

From such it is clear that the domain also contains all real numbers.

The range of f(x) is (-oo,+oo)
8 0
2 years ago
Help please!
maks197457 [2]

The two inequalities are :

option B and option C

Explanation:

Daniel moves no more than 30 of his sheep and goats into another field. This means the summation of sheep and goats will be at maximum 30.

that is why it is s+g\leq30

And more than 7 of his animals are sheep means sheep are greater than 7. that is why = s>7


7 0
3 years ago
"alan drives an average of 100 miles each week. his car can travel an average of 25 miles per gallon of gasoline. alan would lik
nydimaria [60]
First, list all the given information:
*100 miles/week
*25 miles/gallon
*$4/gallon
*weekly expenditure reduced by $5

The easiest approach to use here is the dimensional analysis. Cancel out like units if they appear both in the numerator and denominator side. Solve first the original cost. The solution is as follows:

100 miles/week * 1 gal/25 miles * $4/gal = $16/week

The reduced cost would be:
16 - 5 = (New average miles/week) * 1 gal/25 miles * $4/gal
New average miles/week = 68.75 miles/week
8 0
3 years ago
Read 2 more answers
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