Ask question

Ask question

All categories

2 years ago

6

Jaun worked three times as many hours as Jerry. Marcia worked 3 more hours than Jerry. If they worked a total of 28 hours, how m

any hours did each employee work?

1 answer:

Sauron [17]2 years ago

4 0

Jerry worked 5 hours. Jaun worked 15 hours. Marcia worked 8 hours.

You might be interested in

At my apartment I have a closet with 250 ft3 worth of space. If each of my spherical cannonballs have a radius of .75 feet, how

never [62]

Answer:

141

Step-by-step explanation:

We need to first find the volume of the cannonballs and then, divide the volume of the closet by the volume of the cannonballs.

The radius of the spherical cannonball is 0.75 feet.

The volume of a sphere is:

$V = \frac{4}{3} \pi r^3$

where r = radius

Therefore, the volume of the cannonballs is:

$V = \frac{4}{3} * \pi * 0.75^3\\\\V = 1.77 ft^3$

Therefore, the number of cannonballs that can fit the closet is:

250 / 1.77 = 141.24

Since the number is a maximum and it must be a whole number, the number of cannonballs that can fit the closet is 141.

6 0

2 years ago

Which of the following represents a radius of the circle?

Olegator [25]

Mn is the correct answer

4 0

3 years ago

Help?? Giving Brainly

Sphinxa [80]

The second one is the answer

3 0

2 years ago

Read 2 more answers

What is x when 2(x+3)=x-4

denpristay [2]

Answer:

$x=-10$

Step-by-step explanation:

First, use distribution to simplify

$2(x+3)=x-4\\2x+6=x-4$

Then, simplify further by combining like terms

$2x+6=x-4\\2x+10=x\\10=-1x$

Solve

$10=-1x\\x=-10\\$

8 0

2 years ago

The answer I need this answer emergency pls help

HACTEHA [7]

Answer:

B

Step-by-step explanation:

4 0

3 years ago