For this, since 4y - 7 and 2y - 1 are congruent, we can solve for y by setting them equal to each other.
Firstly, subtract 2y on both sides of the equation.
Next, add 7 on both sides of the equation.
Finally, divide 2 on both sides of the equation, and your answer will be y = 3
Answer:
If Anne’s age is represented by the variable a then express Jenny’s age in terms of a if Jenny is three years less than half of Anne’s age
Answer:
24
Step-by-step explanation:
Add 7 to both sides
c/3=8
Multiply both sides by 3
c=24
hope this helped
:)
Answer:
61°
Step-by-step explanation:
Answer:
120 miles
Step-by-step explanation:
Albert travels 40 miles for each hour he drives (units = mph = miles per hour)
If he drives 3 hours at 40 miles per hour...
3 hours x 40 miles / hour = 120 miles