Step-by-step explanation:
1st one
2nd
4th
a 10-by-10 grid means there are 100 squares and percent is out of 100 so if you have 42% then you just need to fill in 42 squares
Answer:
<h3>The answer is 24</h3>
Step-by-step explanation:
5t + 2m
m = 7 t = 2
Substitute the above values into the expression
That's
5(2) + 2(7)
10 + 14
24
Hope this helps you
Answer:
I got x = 1
Step-by-step explanation:
First to isolate the variable you add 3 to both sides which will give you 1/2x is less than or equal to 2. Then divide both sides by 1/2 and you will get x = 1. To check the answer I just did:

And since -2.5 is less than -1 this statement is true. x does in fact equal 1