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
mars1129 [50]
3 years ago
6

Needs to be written in scientific notation. please help me.

Mathematics
1 answer:
LuckyWell [14K]3 years ago
5 0
5.2 x 10^-3 - 2.58 x 10^-3  Since the exponents on the 10 part is the exact same you can just subtract the number parts

5.2 - 2.58 = 2.62

Add the x 10^-3 back to it and get 2.62 x 10^-3
You might be interested in
In one hour a bird watcher saw 7 blue jays, 5 robins, and 2 cardinals. Which statement is true?
balu736 [363]
The bird watcher saw 7 blue Jays?
8 0
3 years ago
Which explains why the graph is not a function?
german

The statements that apply to the ratio of rice and water are:

  • The ratio of rice to water is 1 to 2.5
  • The ratio of water to rice is 2.5 to 1

<h3>Ratios</h3>

Ratios are used to compare quantities of different measurements

The entries on the table are given as:

<u>Rice          Water</u>

2                  5

3                  7.5

5                 12.5

8                 20

<h3>The ratios of both quantities</h3>

The ratio (r) of rice and water is then calculated as:

r = \frac{Water}{Rice}

Pick any corresponding table entry.

So, we have:

r = \frac{5}{2}

Divide

r = 2.5

This means that, the ratio of rice to water is 1 to 2.5, and the ratio of water to rice is 2.5 to 1

Read more about ratios at:

brainly.com/question/1781657

3 0
2 years ago
What the possible coordinates?
kicyunya [14]

Answer:

-15 and 9

Step-by-step explanation:

-3 - 12 = -15

-3 + 12 = 9

7 0
3 years ago
I really need help please.
love history [14]

Answer:

64

Step-by-step explanation:

6 0
3 years ago
One third of the students at Finley high school play sports. Two fifths of the students who play sports are girls. What fraction
Cerrena [4.2K]
You would have to do 1/3x2/5 which is 2/15. So 2/15 of the girls in the school play sports. 
7 0
3 years ago
Read 2 more answers
Other questions:
  • A cold front moved in last weekend. In 8 hours overnight, the temperature outside dropped from 14 degrees to -10. What was the a
    15·2 answers
  • F x is a prime number, then x + 1 is not a prime number.<br><br> A counterexample is x =
    6·2 answers
  • Can you determine whether these are functions or not?
    8·1 answer
  • What percent of 25 is 20
    9·2 answers
  • =0.56x−0.25n=0.20x−0.03
    11·1 answer
  • What is the total value of 6 in 24.63​
    11·1 answer
  • If a fourth plant produces 150 widgets in 60 days, which statement is true?
    15·1 answer
  • Pipe tiene 13 kilogramos y medio de sal, y los tiene que envasar en frascos de 3/4 de Kilogramos ¿Cuántos frascos necesita compr
    13·1 answer
  • Gimme a simple work for brainlist
    13·1 answer
  • Help me guys and i will help u out
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!