2 years ago

Miranda is adding the numbers below. 2.9 times 10^10 + 5.35 times 10^10 What is the sum written in scientific notation?

1 answer:

6 0

2.9*10^10+ 5.35*10^10
= (2.9+ 5.35)*10^10 (distributive property)
= 8.25*10^10

The correct answer is A. <span>8.25 times 10^10~</span>

You might be interested in

Natali [406]

Answer:

probability that their average salary is more than $77,500 is 0.1587

Step-by-step explanation:

standard error

= 10,000/sqrt(16)

=10,000/4

= 2500

(77,500 - 75000)/2500

2,500/2500

= 1

p (z > 1) = .1587

So, the probability that their average salary is more than $77,500 is 0.1587

8 0

2 years ago

Lady bird [3.3K]

Answer:

-2

Step-by-step explanation:

5 0

2 years ago

Afina-wow [57]

Answer:

Thats smarttt

Step-by-step explanation:

You phrased it so it would get pass the brainly bots system, kudos to you!

8 0

2 years ago

Natasha_Volkova [10]

A, well defined.

Hope this helps!

8 0

2 years ago

bezimeni [28]

The answer is negative four. subtract six from both sides and you get -20=5x then you would divide both sides by 5 and get -4

7 0

3 years ago