Answer:
-5
Step-by-step explanation:
“x” would be multiplication, right?
Answer:
1/2
Step-by-step explanation:
We have to follow the order of operations. Since there are no parenthesis or exponents, we do multiplication first. to multiple fractions, we multiply the two numerators (top parts), which in this situation would get us 5*1=5. Then, we multiply the two denominators (bottom parts), which would get us 8*2=16. then we put the first result over the second, and we get 5/16. since the two denominators are the same, we don't need to change anything. we can just add the numerator, and get 8/16, which simplifies to 1/2.
There is 180 degrees in a triangle. We know two of the angles are 50 degrees. 180-50= 130 which is X.
She has 501 more pennies than nickles.
Answer:
A
Step-by-step explanation:
hope this helps
