Basically you need to make the denominators the same so you can add them. 7 1/12
Answer:
Step-by-step explanation:
the instruction say put it in this form Ax +Bx = C , but i'm sure they were meant to say this Ax +By = C note the X and Y differences. I'll use the latter form, b/c that's the "standard" form
find the slope:
m = -11 - (-5) / -10-5
m = -11 + 5 / -15
m = -6 / -15
m = 2/5
y-(-5) = 2/5(x-5)
y + 5 = 2x/5 -2
y = x - 7
- x +y = -7
There you go, the right answer :P
Answer:
-9 is rational
5/8 is rational
30/sqrt of 25 is rational
sqrt 70 is irrational
pi is irrational
Step-by-step explanation:
rational number: a number that can be expressed as an integer or the quotient of an integer divided by a nonzero integer. A rational number is a number that is expressed as the ratio of two integers, where the denominator should not be equal to zero, whereas an irrational number cannot be expressed in the form of fractions. Rational numbers are terminating decimals, but irrational numbers are non-terminating. Irrational Numbers Definition An irrational number is a real number that cannot be expressed as a ratio of integers, for example, √ 2 is an irrational number. Again, the decimal expansion of an irrational number is neither terminating nor recurring.
Hope this helps mark brainliest please :)
Answer:
2
Step-by-step explanation:
To get the number of friends sharing the berry, what we need to do is to divide the total pound of berries by the amount of berries each friend received.
Now it would be easier if we worked in the decimal fraction route
That means we are to divide 2.5 by 1.25
And the answer to this is just 2