1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Neko [114]
3 years ago
9

Please help! 15 Points!

Mathematics
1 answer:
kow [346]3 years ago
5 0

Answer:

6*10^2

Step-by-step explanation:

(2*10^-7) * (3*10^9)

Multiply the numbers   then add the exponents

2*3  * 10^(-7+9)

6 * 10 ^(2)

6*10^2

You might be interested in
One-third of a cake recipe calls for 3/4 cup of flour. How many cups are needed per recipe?
andrey2020 [161]

Answer:

2 1/4

Step-by-step explanation:

1/3 = 3/4

3/4 ÷ 3 = 1/4

1/3 ÷ 3 = 1/9

1/9 recipe with 1/4 flour

1/9 x 9 = 9/9 = 1

1/4 x 9 = 9/4 = 2 1/4

for a recipe, it will need 2 1/4 cups of flour

7 0
2 years ago
Simplify -2(3 +1) + 5
salantis [7]

Answer:

-3 can i pplzz have brainliest

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Help with this, It’s due during class
Doss [256]

Answer:

Step-by-step explanation:

the answer is 3

4 0
3 years ago
A trucking company makes 50 deliveries in 5 days.
Leni [432]

Answer: 40 days

Step-by-step explanation: 50 divided by 5 equals 10 so 10 divided by 400= 40

6 0
2 years ago
Read 2 more answers
6) Solve:<br> 5x + 12 + 3x = 8x - 5
svet-max [94.6K]

Answer: −17

Step-by-step explanation: ez

5 0
3 years ago
Read 2 more answers
Other questions:
  • Last month, when Joe took his puppy to the veterinarian, the puppy weighed 6.6 pounds. This month, the puppy weighed 10.56 pound
    8·1 answer
  • Factor completely.
    14·1 answer
  • PLEASE HELP ME FIRST ANSWER GETS BRAINLIST AND ANSWER MY OTHERS PLEASE
    6·1 answer
  • - What is the common difference of the AP 11,-1,-13, -25, ... ?<br>​
    11·2 answers
  • A 6 ft tall petrified stump standing next to a car casts a 12 ft shadow. If the car casts a shadow that is 6 ft long, then how t
    10·1 answer
  • Can you help me please​
    10·1 answer
  • 2. The table below shows the height of Grace's
    11·1 answer
  • If the point (x,y) is on the x-axis is it x=0 y=0​
    15·1 answer
  • Can anyone help me with this
    12·1 answer
  • If z varies directly as x , and z =30 wnhen x =8,find z when x=4
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!