2 years ago

There are 32 students in a class and 20 of them own at least one pet

1 answer:

6 0

Answer:

there 32 students and 20 have pets so you take 20 over 30 divide by 2 to get 10/16 then divide by 2 to get 5/8and that is the answer

You might be interested in

seraphim [82]

The correct value for x is 3.9

6 0

3 years ago

WINSTONCH [101]

-4 + -3 = -7 Hope this helps!

4 0

3 years ago

Lera25 [3.4K]

Answer:

Solution 1: 1+1 $\sqrt{3}$

Solution 2: 1- $1\sqrt{3}$

Step-by-step explanation:

x^2-2=2x

x^2-2x-2=0

Use quadratic equation.

(-b+- $\sqrt{b^2-4ac}$ )/2a

(2+- $\sqrt{(-2)^2-4*1*-2}$ )/2

(2+- $\sqrt{(4+8})$ )/2

(2+- $\sqrt{12}$ )/2

Solution 1: (2+2 $\sqrt{3}$ )/2=1+1 $\sqrt{3}$

Solution 2: 1- $1\sqrt{3}$

4 0

2 years ago

jenyasd209 [6]

The answer is 1 Bcuz u have to first plug in -4 for f then solve the equation by adding like terms and dividing

4 0

3 years ago

klemol [59]

Answer: $6.66

Explanation:
3.70 multiplied by 0.80 = 2.96.
3.70 + 2.96 = $6.66

7 0

3 years ago