3 years ago

The sum of two numbers is 51 and the difference is 11. what are the numbers?

1 answer:

6 0

(51 - 11) : 2 = 20

20 + 11 = 31

20 and 31

You might be interested in

Harman [31]

Answer:

mm so hard I just confused

8 0

3 years ago

madreJ [45]

Answer: Answer is D on edg-enuity

Step-by-step explanation:

i don't know the step by step process but i know the answer is D

7 0

3 years ago

mart [117]

Answer:

factored form is (x+9)(x-6)

Step-by-step explanation:

attached

you're welcome :>

8 0

3 years ago

motikmotik

There are 9 number cards from 2 to 10 in a deck of cards.

(2-10) has one 9

There are 4 nines in a deck of 52 cards. We know that 4 x 9 = 36.

The chance or probability of taking out a 9 is (36/52).

Reducing this fraction to the lowest terms we get 9/13.

5 0

3 years ago

EastWind [94]

Answer:

its B

Step-by-step explanation:

4 0

3 years ago