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
LenKa [72]
2 years ago
13

Can some help please

Mathematics
1 answer:
Katyanochek1 [597]2 years ago
4 0

Answer:

Step-by-step explanation:

2 * 10^7   You are to use a single digit. That's the 2 on the left. Then count what it takes to get the decimal between the 2 and the 3. It's 7

0.000136

Count the number of zeros. Add a minus 1. You want the number to be counted until you get minus 1 which is the number of powers after the 1.

1 * 10^-4

26837 becomes 2 * 10^4. 4 is the number of digits you have before you get to a number between 1 and 10.

0.0302 becomes 3 * 10^-(1 + 1) = 3 * 10^-2

You might be interested in
the gas tank on toms car holds 20 gallons of gas. The fuel gauge of her car shows that the tank is 3/4 full. How many gallons of
Ahat [919]
Simples! It's 15,

Hope it helped
4 0
3 years ago
Read 2 more answers
EASY 7TH GRADE MATH, WILL GIVE BRAINLIEST AND THANKS
Fudgin [204]

Answer:

D. 8

Step-by-step explanation:

2p=16

divide both sides by 2 to get p alone

p=8

7 0
2 years ago
Read 2 more answers
Ivanna is playing a game in which she spins a spinner with 6 equal-sized slices numbered 1 through 6. The spinner stops on a num
saul85 [17]

Answer:

The spinner has 6 equal-sized slices, so each slice has a 1/6 probability of showing up.

I guess that we want to find the expected value in one spin:

number 1: wins $1

number 2: wins $3

number 3: wins $5

number 4: wins $7

number 5: losses $8

number 6: loses $8

The expected value can be calculated as:

Ev = ∑xₙpₙ

where xₙ is the event and pₙ is the probability.

We know that the probability for all the events is 1/6, so we have:

Ev = ($1 + $3 + $5 + $7 - $8 - $8)*(1/6) = $0

So the expected value of this game is $0, wich implies that is a fair game.

8 0
3 years ago
43 divided by 569= ?
krok68 [10]
43 divided by 569 is 24,467
4 0
3 years ago
Read 2 more answers
Please Help I Will Mark Brainly . Thank You !
Ganezh [65]
801= 8.01×10^2
0.0801= 8.01×10^-2
8,010,000= 8.01×10^6
.00000801=8.01×10^-6
7 0
3 years ago
Other questions:
  • The local museum had 20000 visitors in 1990 . The number of visitors has decreased by 3% each year since 1990 . Enter a function
    11·2 answers
  • What is the Pythagorean Theorem
    10·2 answers
  • Monica bowled three games. Her scores were 175, 142, and 133. What was her mean, or average, score
    13·2 answers
  • 5 Ib equals how many oz
    8·2 answers
  • All sides of triangle JKL equal 2 units. A transformation maps triangle JKL to triangle J’K’L. The length of side JK is 5 units
    6·1 answer
  • Solve this equation for x 0.79=log x
    5·1 answer
  • The marked price of a cellphone is $140 after a markup of 25%. Calculate i.) the cost price for this phone. [2]
    12·1 answer
  • Solve the inequality. Show your work. |r + 3| ≥ 7
    15·1 answer
  • Which statement accurately describes how to reflect point A(3,-1) over the y-axis?
    14·1 answer
  • Identify the domain of the function shown in the graph.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!