Dave is loading a wheelbarrow with bricks that each have the same weight. when they wheelbarrow had 40 bricks, it weighed 145 pounds. when the wheelbarrow had 45 bricks it weighed 160 pounds. what is the initial value?

The initial weight of the wheelbarrow is 25 pounds.

Step-by-step explanation:

160 - 145 = 15

15/3 = 5

145 - (40*5) = 25

hope this helps! :)

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )