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
vredina [299]
3 years ago
6

Need help on answering 20.

Mathematics
1 answer:
Reptile [31]3 years ago
8 0
N=64.
32+64=100
64/8=8
sqrt (64+225)= sqrt (289) = positive and negative 17
You might be interested in
The diagram shows a door lock
Alborosie

Answer: A,1 A,2 A,3 A,4 B,1 B,2 B,3 B,4

3 0
3 years ago
Read 2 more answers
How much is 3/4 of 120? And how much is 3/8 of 160?
RoseWind [281]
3/4 of 120
=3/4*120
=360/4
=90

3/8 of 160
=3/8*160
=480/8
=60
4 0
3 years ago
Read 2 more answers
Suzzy walks ¾ mile around the high school track in ½ hour. How far can she walk in 2 hours?
aleksley [76]

Answer:

Step-by-step explanation:

3/4 + 3/4 = 6/4 = 1 1/2= 1.5 (this is one hour)

1.5 x 2 = 3

she can walk 3 miles in 2 hours.

6 0
3 years ago
Read 2 more answers
Tan^2 0+Tan^2 30+Tan^2 60+Sin^2 0​
Ksenya-84 [330]

Answer:

2.996519411885697

Step-by-step explanation:

\tan(20)  +  \tan(230)  +  \tan(260)  +  \sin(20)  = 2.996519411885697

mark me brainliest

5 0
2 years ago
Eva’s daughter is 15 years younger than her son. Eva’s son is 22 years old. How old is her daughter?
joja [24]

Answer:

7

Step-by-step explanation:

22-15=x

x=7

4 0
3 years ago
Read 2 more answers
Other questions:
  • 100 is 250% of what? i need to know fast
    8·2 answers
  • The two way table represents data from a survey asking schoolchildren whether
    9·1 answer
  • Please help me I stink at math need all
    15·1 answer
  • If f(x) = 2x^+ 1 and g(x) = x - 7, find (f+ g)(x).
    10·1 answer
  • 5 whole numbers are written in order, 4, 6, x, y, 10. The mean and median of the 5 numbers are the same so what are the values o
    10·1 answer
  • HELP ASAP
    5·1 answer
  • The school's photographer took pictures of couples at this year's prom. She
    14·1 answer
  • 2. Craig read 3 books each week for 3 weeks. Joe read 4 books a week for 3 weeks. How many more books did Joe read? Choose the a
    9·1 answer
  • The height of a right cylinder is 3 times the radius of the base. The volume of the cylinder is 243 cubic units.
    6·1 answer
  • Choose the fraction that is equal to:
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!