Answer:
10cm2
Step-by-step explanation:
A=1÷2×4×5=10cm2
Answer:
C
Step-by-step explanation:
compare which numbers are bigger on the chart and then compare which lines are taller/shorter than each other on the bar graph
It will 300 in two hours at that rate
Answer:
C. x = 12
Step-by-step explanation:
5(12) + 9 = 69 - 3(12) = 33
18 + 15 = 33
Answer:
-3 + x^2
Step-by-step explanation:
8+x^2-11
First combine the like terms.
so..
8-11 = -3
= -3 + x^2
but we don't know the value of x so we just leave it as it is.
And they both are not like terms so we cant solve them together so you stop there
Hope that helped!
