When a sign has the underline, it means it is also equal to.
for example,
x

10
so the solution for "x" is greater than or equal to 10
hope this helps!
Answer:
The truck is hauling 3/4 of a full load
Step-by-step explanation:
we know that
2/3 ton of gravel represent the 100% of a full load
Find out how much of a full load the truck is hauling with 1/2 ton of gravel, using proportion
Let
x ----> the percentage of a full load

Convert to fraction number

therefore
The truck is hauling 3/4 of a full load
The answer is C. I hope this helps you.
Answer: 20% increase
Step-by-step explanation:
30-25=5 solve for x (5*100)/25 = 20
Factor each equation into two linear binomials and set those binomial equal to zero separately and solve for x.