3 years ago

Hellllppppp plzzz.......

Mathematics

1 answer:

Elden [556K]3 years ago

3 0

A, e, d are the answers :) hope I helped

You might be interested in

Find the 31st term of the sequence 12,16,20

Natali [406]

Answer:

136

Step-by-step explanation

multiply 4 by 31 and add 20

6 0

4 years ago

A card is drawn at random from a standard 52-card deck. Events G and A are

kolezko [41]

P(G) is 26/52
P(H) is 8/52
See the rest in the photo

6 0

3 years ago

Alex invests $2,000 in a company's stock. After a year, the value of Alex's stock has increased to $2,500. What rate of return h

Kay [80]

The rate of interest is 25%

<u>Explanation:</u>

Given:

Principal, P = $2,000

Amount, A = $2500

Time, t = 1 year

Rate of Interest, r = ?

We know:

$Amount = P(1+\frac{r}{100})^t$

On substituting the value we get:

$2500 = 2000 (1 + \frac{r}{100})^1\\ \\\frac{25}{20}= (1+\frac{r}{100})\\$

$\frac{5}{20} = \frac{r}{100}\\ \\r = \frac{100 X 5}{20} \\\\r = 25$

Therefore, the rate of interest is 25%

5 0

3 years ago

Read 2 more answers

The quotient of a number and -4 is -9

natima [27]

Answer:36

Step-by-step explanation:36÷ -4 = -9

4 0

3 years ago

X^2+6x-19=0 pls helpppp

USPshnik [31]

Answer:

Step-by-step explanation:

Since this is not factorable, let's just complete the square:

$x^2+6x=19\\x^2+6x+9=28\\(x+3)^2=28\\x+3=\sqrt{28}\\x=2\sqrt{7}-3$

8 0

3 years ago