Answer: C. 56 miles per hour
Step-by-step explanation:
224 miles divided by 4 hours = 56 miles per hour
Answer:
a. quotient refers to division
Answer
it is 1610
Step-by-step explanation:
Answer:
9 is the coefficient in this expression
The sum of their ages is 50 so x + y = 50
If x - 10 = y then y + y + 10) = 50
50 = 2y +10
Subtract ten from both sides
40 = 2y
Divide by 2
Y = 20
And remember x - 10 = y
Then x - 10 = 20
Add 10 to both sides
X = 30
ANSWER: Alvin is 20, Elga is 30
