Ask question

Ask question

All categories

2 years ago

9

The US postal service delivered 7.14 x 1010 pieces of mail in the month of December and 3.21 x 1010 in the month of January. Wha

t is the total mail delivered for these two months?

1 answer:

Ostrovityanka [42]2 years ago

7 0

102800000000 total mail delivered

You might be interested in

In circle A, arc CD is congruent to arc BD. What is the measure of arc CD?

aleksandr82 [10.1K]

Check the picture below.

4 0

2 years ago

If you have a rectangular bathtub, what would represent the volume?

zlopas [31]

The amount of water that fills up the tub !

7 0

2 years ago

Read 2 more answers

Sitting in your sailboat looking at the horizon, you see a lighthouse 500 feet away. Looking up at a , you see the light at the

lana66690 [7]

How tall is the lighthouse

8 0

2 years ago

A train left for Miami, and 6 hours later, a car traveling 79 mph tried catching up to the train. After 7 hours, the car caught

nikdorinn [45]

Answer: 121 mph

Step-by-step explanation: First, I did 6 x 7, and I got 42. Then I did 42 + 79, and I got 121 mph as my answer.

5 0

2 years ago

Find the width of a rectangle with a length of 6 yd and a perimeter of 18 yd.

mart [117]

Answer:

3 yd

Step-by-step explanation:

I have set up a equation based on the perimeter formula and the measurements given.

18 = 2(6 + w)

Solving for 'w', which would be the width:

$18=12+2w\\\\12+2w=18\\\\12-12-2w=18-12\\\\2w=6\\\\\frac{2w=6}{2}\\\\\boxed{w=3}$

The width should be 3 yd.

Hope this helps.

5 0

2 years ago