3 years ago

Rewrite 8 1/2 as an improper fraction

2 answers:

7 0

8 1/2 as improper fraction is 17/2

You get that by multiplying the whole number 8 by the denominator of the fraction. That equals 16 and the 1 from the numerator of the fraction 1/2 so it looks like 16+1=17

This is your new numerator 17. Your denominator is 2 from the original fraction.

17/2

torisob [31]3 years ago

4 0

8*2+1/2 and it becomes 16+1/2 which is 17/2.

You might be interested in

Use the net to find the lateral of the prism

Nimfa-mama [501]

Answer:

28in

Step-by-step explanation:

4 0

4 years ago

What is the 23rd term of the arithmetic sequence where a1 = 8 and a9 = 48 ?

Nataly_w [17]

$a_1=8;\ a_9=48\\\\a_9-a_1=8d\\\\8d=48-8\\8d=40\ \ \ |divide\ both\ sides\ by\ 8\\d=5\\\\a_{23}=a_1+22d\\\\a_{23}=8+22\cdot5=8+110=118\\\\Answer:\boxed{a_{23}=118}$

7 0

3 years ago

Are these ratios equivalent?

Zigmanuir [339]

Answer:

Yes, the ratios are equivalent.

Step-by-step explanation:

4 0

4 years ago

Plzz helpppp meee.... i need the answer and steps really fast ...

blsea [12.9K]

Answer:

R = √2

α = π/4 or 45°

Step-by-step explanation:

R cos(2n + α)

Use angle sum formula:

R [cos(2n) cos α − sin(2n) sin α]

R cos(2n) cos α − R sin(2n) sin α

Match the coefficients:

R cos α = 1

R sin α = 1

Divide:

tan α = 1

α = π/4 or 45°

Solve for R:

R cos(π/4) = 1

R / √2 = 1

R = √2

4 0

3 years ago

Mai thinks of a secret number. She says that her secret number is more than 11 units away from 50. Write an absolute value inequ

alexira [117]

Step-by-step explanation:

50 + 11 = 61

the number is equal to or more than 61

61 </= x

6 0

3 years ago