All categories

3 years ago

Combine these unlike fractions, then simplify. 2 2/3 + 2 7/12 need answer asap plz explain

Mathematics

1 answer:

slega [8]3 years ago

3 0

Answer: 5 1/4

Step-by-step explanation:

8/3 + 2 7/12

8/3 + 31/12

= 21/4

= 5 1/4

You might be interested in

Join the zoommmmmmmmmm

ddd [48]

Answer:

Step-by-step explanation:

5 0

3 years ago

Find the area of a slice of a 16 inch pizza that is cut into 8 slices

VARVARA [1.3K]

Answer:

≈ 25 in²

Step-by-step explanation:

The general formula for the area of a circle is:

A=πr²

A = (3.14)(8²)

Since the size of the pizza is 16 inches across, the radius is half of that, or 16÷2 = 8 inches.

A ≈ 201 in²

Since there 8 slices of pizza, you can take the total area and divide by 8:

201 ÷ 8 ≈ 25 in²

6 0

3 years ago

A pine tree grows about 18 inches per year. After how many years will the tree be 90 inches tall? [Type your answer as a number.

Monica [59]

5 years because when you divide 90 by 18 to get how many years it takes the tree to grow to 90 inches tall, you get 5.

3 0

3 years ago

What number do 7 6 3 and 5 go into(lcm)

laila [671]

Answer:

210

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Help me please i dont understand

kipiarov [429]

Answer:

C=75.36

A=452.16

Step-by-step explanation:

C=2x3.14xr

$2$ × $\pi$ × $12=75.36$

A=3.14× $r^{2}$

3.14x12x12=452.16

5 0

3 years ago