change 10 into a fraction and get 10/1 and then turn 2 1/2 into a fraction which is 5/2 and then multiply 10/1 by 2/5 because you need the reciprocal of 5/2 and get 20/5 which is 4.
First we want to find the least common denominator of both fractions, and that would be 12.
Next we change the denominators and make them the same as the LCD 12
Next we want to join them together and make it 9 + 7 over 12
Now we want to make it 16/12 since 9 + 7 = 16 and 12 was already the denominator
Next we want to simplify the fraction 16/12 and make it 4/3.
And lastly we want to make 4/3 into a mixed fraction and we get the answer
Answer: 1 1/3
Answer:
T = 4x - 5
Step-by-step explanation:
Let x = Ben's age
2x = Chloe's age
x - 5 = Dan's age
Combine all the terms and simplify to form an equation.
T = 2x + x + x -5
T = 4x - 5
Answer:
Step-by-step explanation:
can be thought of as 6 blocks with dimensions 4 x 4 x 5
V = 6(4)(4)(5) = 480 in³
Answer:
k = -2x + 1
Step-by-step explanation:
Assuming slope is -2 (and not -=2)
9 = -4(-2) + b
9 = 8 + b
b = 1