3 years ago

HELP PLS THIS IS WORTH 50 POINTS ON MY EXAM x^2 - 64 Find the factored expression

Mathematics

1 answer:

Alex3 years ago

7 0

Answer:

(x-8)(x+8)

Step-by-step explanation:

Difference of squares

Basically take the square root of 64 and place the answer into the two sets of parenthesis

You might be interested in

Nellie has a watering can that contains 20 cups of water . She pours one quart of water on each plant in her yard. If Nellie use

Aleksandr-060686 [28]

Answer: she waters 4 plants

Step-by-step explanation:

5cups /quart=20/x(x=#of quarts)

5x=20

x=20/5

x=4

7 0

3 years ago

Function or not a function?

prisoha [69]

Answer:

That is a function

Step-by-step explanation:

Because i did that before

3 0

3 years ago

A gallon of moo milk cost $5.12 what is the price in dollars of an 8 ounce glass of moo milk there 128 ounces in 1 gallon

Vika [28.1K]

Answer: $0.32

Step-by-step explanation:

128 / 8 = 16

1 / 16 = 0.0625

0.0625 * 5.12 = 0.32

Simpler Answer:

128 / 8 = 16

5.12 / 16 = 0.32

7 0

4 years ago

Read 2 more answers

The food pantry distributes 10-oz bags of rice. If three 5-lb are donate to the pantry, how many 10-ounce bags can be made?

kumpel [21]

You'd have to multiply 16 by 15.

Three 5 pound bags= 15

1 pound=16 ounces.

16x15=240

240 divided by 10=24

The answer is 24 bags of 10-ounces.

5 0

3 years ago

In one lottery, a player wins the jackpot by matching all five numbers drawn from white balls (1 through 43) and matching the nu

notka56 [123]

This can be found by finding 44 chosen 5 at a time times 1/32.
That would be
44! / (44-5)!(5!) * 32 =
1 chance in 34,752,256

4 0

3 years ago