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
sammy [17]
1 year ago
15

Write the number in standard form -2.7 x 10-²

Mathematics
1 answer:
algol131 year ago
4 0

-2.7 \times 10^{-2}=\boxed{-0.027}

You might be interested in
Use the diagram below to solve for x and y. Please help! Fast if possible.
Mila [183]

Answer:

x = 27

y = 29

Step-by-step explanation:

8 0
3 years ago
WILL GIVE A BRAINLIEST IF UR CORRECT PLEASE HELP!!
Otrada [13]
A pair of numbers is a solution of y = -3x if the second number, y, is -3 times the first number, x.

What about the pair (-1, 4)?  If you replace x with -1, you get y = -3(-1) = 3, not 4.  So (-1, 4) is NOT a solution.

For each answer choice, you have to check all three of the given pairs.

(0, 0) is a solution because if x = 0, then y = -3(0) = 0.
(3, -9) is a solution because if x = 3, then y = 3(-3) = -9.

Can you finish it?
7 0
3 years ago
Find the sum of the geometric series for which a = 160, r = 0.5, and n = 6.
harina [27]

\\ \sf\longmapsto S_n=\dfrac{a(1-r^n)}{1-r}

\\ \sf\longmapsto S_n=\dfrac{160(1-0.5^6)}{1-0.5}

\\ \sf\longmapsto S_n=\dfrac{160(1-0.015625)}{0.5}

\\ \sf\longmapsto S_n=\dfrac{160(0.984378)}{0.5}

\\ \sf\longmapsto S_n=80(0.984378)

\\ \sf\longmapsto S_n=78.75

6 0
2 years ago
Read 2 more answers
there are 2rows of 8 chairs set up in the library for a puppet show. how many chairs are set up? use the distributive property t
ikadub [295]
Since there are 2 rows with 8 in each row the answer is 16 chairs
6 0
3 years ago
Read 2 more answers
Which expression(s) are equivalent to -12.48 Show me how to do it pls
jeyben [28]

Answer:

djdjdjdsorry

Step-by-step explanation:

Xhshdchdjscjcchsj

7 0
2 years ago
Read 2 more answers
Other questions:
  • Shown here is the graph of which inequality? PLEASE HELPPP!
    12·2 answers
  • Working as a waiter, Michael earns $7.50 per hour plus tips Last night he received $43.50 in tips and earned a total of $88.50.
    15·1 answer
  • I don't get it please help me
    10·1 answer
  • WILL MARK BRAINLIEST + 10 POINTS!!!!<br> #2
    12·1 answer
  • Susan has 45 hats in 20 cupboards.her friends borrowed some of the hats. ,nick borrowed 3 hats and Shelly borrowed 2. hats. if S
    7·2 answers
  • I need help what is 12 is 75% of what
    15·2 answers
  • Find the distance between the points (-3,14) and (4,-10)
    11·1 answer
  • 3^2(3^3)^2.3^-8 simplify
    10·1 answer
  • How tall is the table?
    7·1 answer
  • Can anyone help me with the problem in the picture?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!