3 years ago

Multiple Choice | Apex | Pre-Cal

2 answers:

8 0

The answer is D. because when you solve the equation by combining expressions and isolating the variable, both equations have 2 solutions-

Bad White [126]3 years ago

7 0

Answer:

Step-by-step explanation:

You might be interested in

I need help with this awnser

Marat540 [252]

Hello!

When subtracting a negative number, the equation turns into a addition problem.. So the answer is C.

Hope this helps! ☺♥

5 0

3 years ago

Find the volume of the cone of with a height of 6cm and a diameter of the base or 6cm

Ainat [17]

Answer:

The volume of cone v= 113.04 cm³.

Step-by-step explanation:

Formula used to find volume of cone is:

$v= \pi * r^2 * \frac{h}{3}$

where r is the radius and h is the height of cone.

In the given question we are given:

height h= 6 cm

diameter d= 6 cm

We know radius r = d/2 = 6/2 = 3 cm

so, volume will be:

$v= \pi * 6^2 * \frac{3}{3}$

$v= \pi * 36$

$v=113.04$

So, the volume of cone v= 113.04 cm³ given height h= 6cm and radius r= 3cm

7 0

3 years ago

At a concert the proportion of the whole crowd that is male is 17%. What proportion of the crowd is female?

mr_godi [17]

Answer:

83%

Step-by-step explanation:

100 - 17 = 83

5 0

3 years ago

Read 2 more answers

Find the least common denominator (LCD) for the fractions. 1/12 and 3/4 A. 12 B. 4

kirill [66]

'12' and '48' (choices 'A' and 'D') will both work as common denominators.

The least one is '12' .

Since 4 is a factor of 12, any multiple of 12 is also a multiple of 4 , and can
serve as a common denominator. The smallest multiple of 12 is 12 itself.

4 0

4 years ago

Read 2 more answers

What is the difference? −15 − (−3)

klasskru [66]

The answer is -12 bc you take away the 3

3 0

1 year ago

Read 2 more answers