Answer:
Step-by-step explanation:
Given
Intersecting lines
Required
Find x
To do this, we make use of:
--- angle on a straight line
Collect like terms
Divide both sides by 3
Answer:
35 blocks are given to the class
Step-by-step explanation:
she has 19 pounds which she divides into 1/2 pounds
19/1/2
38 blocks
she keeps 3 of the blocks and gives the rest away
38-3
35 blocks
Answer:
When you fill in the blanks you get ($0.25*x)+(0.1*y)+(0.05*z). When you evaluate it you get $1.35, which is the total amount of change in her pocket.
Step-by-step explanation:
All of the numbers that are given in the equation are values of the coins (ex: a quarter is worth $0.25) and the variables are the different coins. Multiply the quantity of each coin (that's the variable) by its value then add them together. Finally, plug in the numbers it gives you for x, y, and z.
Answer:
maximum =6
amt boys = 3
amt girls =2
therefore expression =3+2=6
