3 years ago

Y^2+7y+4= please i need the answer

Mathematics

1 answer:

Alinara [238K]3 years ago

5 0

Answer:

y= 1/4i

Step-by-step explanation:

y^2+7y= -4

y+7y= 2i

8y=2i

y= 2/8i

y=1/4i

You might be interested in

A board is 7 3/4 feet in length. How many full size pieces of board 1 1/3 feet in length can a carpenter cut from that board of

Savatey [412]

The carpenter can cut six full sized pieces of board.

6 0

3 years ago

Read 2 more answers

Complete the square. Fill in the number that makes the polynomial a perfect-square quadratic. 2 + 2) +

daser333 [38]

Try using either the app the calculater not like those other ones this calculator can solve fractions and almost any other thing

7 0

3 years ago

A store is designing the space for rows of nested shopping carts. Each row has a starting cart that is 4 feet long, followed by

stich3 [128]

Answer:

Each nested carts is of the length of 1.5 feet.

Step-by-step explanation:

Each row has a starting cart that is 4 feet long, and the nested carts are next to it.

It is measured that a row of 13 nested carts has a length of 23.5 feet.

Therefore, the original length of 13 nested carts is (23.5 - 4) = 19.5 feet.

So, each nested cart add to the length of the row, $\frac{19.5}{13} = 1.5$ feet.

Again, a row of 18 nested carts to be 31 feet long.

Therefore, the actual added length of 18 nested carts is (31 - 4) = 27 feet.

So, each nested cart add to the length of the row, $\frac{27}{18} = 1.5$ feet.

So, each nested carts is of the length of 1.5 feet. (Answer)

3 0

3 years ago

Ten thousand more than 300,000+90,000+5000+40

mina [271]

300,000+90,000+5,000+40=395,040
395,040+10000=405,040

6 0

3 years ago

I need help please.

Fed [463]

Answer:

$3420

Step-by-step explanation:

multiply 95 by 36

4 0

2 years ago