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
olga nikolaevna [1]
3 years ago
15

Help me plz??? For all of it it's do today in a few

Mathematics
1 answer:
Artist 52 [7]3 years ago
8 0

Answer:


Step-by-step explanation:

1. 1.67e-27

2.910938291e-31

You might be interested in
Simplify: 3(14 - |-10 + 31) - 18 - 212<br> please provide a step by step explanation (:
jeka94

Answer:

A

Step-by-step explanation:

3(14║-10+3║)-║8-2║^2=3(14-║-7║)-║8-2║^2=3(14-7)-6^2=3(7)-36=21-36=-15

3 0
2 years ago
Read 2 more answers
Teresa purchased a prepaid phone card for $20. Long distance calls cost 16 cents a minute using this card. Teresa used her card
shtirl [24]

Answer:

33 minutes. 20- 14.72=5.28

Step-by-step explanation:

20- 14.72=5.28. then divide 5.28 by .16(cents per minute) to get 33 minutes

8 0
3 years ago
Use the identity (x+y)(x^2−xy+y^2)=x^3+y^3 to find the sum of two numbers if the product of the numbers is 28, the sum of the sq
lara31 [8.8K]

Step-by-step explanation:

We have xy = 28, x² + y² = 65 and x³ + y³ = 407.

Since (x + y)(x² - xy + y²) = x³ + y³,

x + y = (x³ + y³)/(x² + y² - xy)

= (407) / [(65) - (28)]

= 407 / 37

= 11.

Hence the sum of the numbers is 11.

4 0
2 years ago
Read 2 more answers
Suppose that an individual has a body fat percentage of 14.5% and weighs 167 pounds. How many pounds of her weight is made up of
fenix001 [56]
167 divided by 100 = 1.67
1.67 x 14.5= 24.215
answer to nearest tenth = 24.2
3 0
3 years ago
Read 2 more answers
PLEASE help me! I’m giving all my points, please help ASAP!!!
Burka [1]

Answer:

I have send u picture

Step-by-step explanation:

I think this will help u

4 0
3 years ago
Read 2 more answers
Other questions:
  • The water level of a river is 34 feet and is receding at a rate of 0.5 foot per day. Write an equation that represents the water
    7·1 answer
  • What is the answer for this one ?
    8·1 answer
  • What is the measure of
    9·1 answer
  • the age in united states has a normal distribution wit a mean 46 years and the standard deviation 13 years .the children are cla
    11·1 answer
  • You are celebrating your older sisters 30th birthday at a restaurant. The restaurant chargers 25$ per person and 75$ to rent the
    12·1 answer
  • How do I solve this this question
    9·1 answer
  • Part b : how much money will be in biancas account after 5 years ?
    11·1 answer
  • The weight of meteorite A is five times the weight of meteorite B if their sums of their weights is 108 tons, find the weight of
    6·1 answer
  • Write the equation of the line that is parallel to 5x - 2y =16 and passes through (10,5).
    10·1 answer
  • Can someone help me pls and if you have a time to explain it how to do it…
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!