Answer:
Sabrina will train 21 miles next week for the race.
Step-by-step explanation:
2/3 of 4.2=2.8
%25 more of 2.8=3.5
3.5*6=21 miles
Answer:
-2 = x
Step-by-step explanation:
4(1-x)+3x = -2(x+1) Distribute
4 - 4x + 3x = -2x -2 Combine Like Terms (On the same sides of the equal sign)
4 -x = -2x -2 Combine Like Terms (On different sides of the equal sign)
4 = -3x - 2 Solve
6 = -3x
-2 = x
The area of the circle is 4*3.14 = 12.56 square yards. and the area of the triangle is 24.5 24.5-12.56 is 11.94, so the shaded area is 11.94 square yards.
Given equation:
y=23.50x + 54.60
Where y is the total amount in bank and x is the time in weeks.
Put value of y=219.10 and solve for x.
219.1=23.50x+54.60
Subtract 54.60 from both sides
164.5=23.5x
Divide both sides by 23.5
7=x
or
x=7
So, after 7 weeks the amount in Tony's account will be $219.10.
Answer: 7 weeks
answer is: One is a factor of every whole number since every number is divisible by itself.
