3 years ago

What is the sum? (2x + 4)/(x + 1) + (- x + 5)/(x + 1) (x - 1)/(x + 1) (1 - 1)/(2x + 2) (x + 9)/(x + 1) (x + 9)/(2x + 2)

Mathematics

1 answer:

butalik [34]3 years ago

4 0

Answer:

Step-by-step explanation:

Since they already have a common denominator of x+1 we can add the numerators

(2x+4-x+5)/(x+1)

(x+9)/(x+1)

You might be interested in

Halp Me i will gib brainliest

Tju [1.3M]

Answer:

Step-by-step explanation:

were is my brainliest, lol

6 0

3 years ago

EAZY POINTS PLS ANSWER THIS ASAP

Elan Coil [88]

Answer:

Monthly payment would be $99.01

Total repayment would be $5,940.30

Interest payed would be $940.30

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Determine whether quantities vary directly or inversely and find the constant of variation. An employee earns $175 for 15 hours

Vitek1552 [10]

Answer:

210 dollars in 18 hours

Step-by-step explanation:

175 / 15 = 11.6666666667

11.6666666667 times 18 equals 210 dollars

6 0

3 years ago

Read 2 more answers

the ratio of girls to boys in an astronomy club was 3:2. there were 30 girls. how many total members were there in the club

lakkis [162]

Answer:

Explanation: the ratio 2:4 can be reduced to 1:2, where the number of girls corresponds to the 1 and the number of boys corresponds to the 2. If there are 14 girls, then there must be 28 boys (14 x 2 = 28). Now to get the total number we need to add the total number of boys and girls together. So 14 + 28 = 42

Step-by-step explanation:

5 0

3 years ago

Help me please if you know

11111nata11111 [884]

The picture is blurry and I can't read this

6 0

3 years ago

Read 2 more answers