Answer:
To add integers with different signs, keep the sign of the number with the largest absolute value and subtract the smallest absolute value from the largest.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
There are six numbers altogether. 2 3 and 5 are prime. One is odd, but it is not considered prime.
So P(prime) = 3/6 = 1/2
As a percent, this is 1/2 * 100 = 50%
To find the area of the circle with diameter = 18 cm
We will use the formula:

where r= radius of the circle
From the quesion diameter = 18 cm
radius = diameter/2
radius = 18cm/2 = 9 cm
substituting r = 9cm into the formula


The above answer is when we are to leave the answer in terms of π
Otherwise if π is given to be 3.14 or 22/7 , we will simply substitute into the formula
That is given that π= 3.14
I believe it might be 4:2 based on how you asked it.
He needs 4 eggs, 6 divided by 3 it 2, and 2 times 2 is 4