You cannot.
3135 to the nearest hundred is 3100
Integers are numbers without decimals. So the nearest integer of 3.595 is 4 because is the closer integer
Measure it.
You use rounding TO estimate. For instance, estimating is 2.8 + 3.9 is about 7. Rounding is 2.8 is about 3 and 3.9 is about 4. When you estimate, you're rounding MULTIPLE numbers which you will then add, multiply, etc. to get an ESTIMATE! when you're rounding, you need to be given a certain number and you make it less specific. for example, the population of whoville is 693044. if I'm rounding to the nearest thousand, then the answer is 693000. numbers 5 and up are rounded up. numbers 4 and below are rounded down. when you're estimating, you're basically making an educated guess without knowing the real number. for example, you're looking at a bag of jellybeans and you guess there's 750 in there. it seems like a reasonable number so you estimate that.
You can add 289 and 7 together without estimating. you can add 2, 8, 9 and 7 together without estimating. If you have to, 290 and 7 = 297.
None because without an equality sign it can't be considered to be an equation
When estimating 13.44, it is helpful to round to the nearest whole number. In this case, 13.44 would round to 13. Estimation is a quick way to get a rough idea of the value of a number without needing to calculate exact figures.
The answer will depend on the form of the equation. Whether it is an equation in one or more variables, whether it is linear or polynomial, there are different standard forms for exponential equations.
We can't tell what the numbers are without spaces between them. You know what the numbers are. Add them up and divide that total by how many numbers you added. Round that number to the nearest tenth. In any given set, the arithmetic mean is the average, which is the sum total of the numbers divided by how many numbers there are. Ex. (10, 17, 20, 45, 68) 68 + 45 + 20 + 17 + 10 = 160 There are 5 numbers in this set. 160/5 = 32 The mean is 32.
Without an equality sign it is not an equation but an expression
You can add those together without estimating and get 7.6 If you have to, 1.0 + 6.7 = 7.7
The term "2m + 7 - 4a" is an expression, not an equation. An expression is a combination of numbers, variables, and operators without an equality sign, while an equation includes an equality sign, indicating that two expressions are equal. In this case, there is no equality present, so it is simply an expression.