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
ICE Princess25 [194]
3 years ago
15

Can someone answer 8-11 please

Mathematics
1 answer:
vampirchik [111]3 years ago
6 0

Answer:

7.9

4.2

9.3

17.8

Step-by-step explanation:

8. √63

the square of 8 is 64 √63 is close to 64 so we can say it's 7.9 approximately

9. √18

the square of 4 is 16, √18 is greater than 16 so we can say it's 4.2 approximately

10. √87

the square of 9 is 81, √87 is greater than 81 so we can say the value of it is approximately 9.3

11. √319

the square of 18 is 324, √319 is smaller than 324 so we can say it's 17.8

You might be interested in
There are 15 pieces of fruit in a fruit bowl and 6 of them are apples. What percentage of the pieces of fruit in the bowl are ap
krok68 [10]
Answer: 40%
Explanation: when finding a percentage of a test u usually divide the answers correct and the answers in total, so if u put it that way u divide 6 by 15 which gives u 40% and 60% is left meaning ( 9 of another thing )
6 0
3 years ago
Read 2 more answers
How many decimal places in 0.000894?
Sergio [31]

Answer:

6

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Hannah used to make 4 bags in one day. Now she can make 7 bags in day day. What is the percent increase in the number of bags sh
pashok25 [27]

Answer:

10%

Step-by-step explanation:

???? do it look like I know oh igghht its just ahbjomd chill

7 0
3 years ago
Read 2 more answers
Simplifying expressions without negative exponents with variales
Olin [163]
Multiply (or distribute) the exponent outside the parenthesis with every exponent inside the parenthesis, remember that if there is no exponent shown, then the exponent is 1. Step 3: Apply the Negative Exponent Rule. Negative exponents in the numerator get moved to the denominator and become positive exponents.
7 0
3 years ago
In the picture PLEASE HELP
Debora [2.8K]
I believe it's not a function because the input (x) 4 has two outputs(y), 2 and 8.
5 0
3 years ago
Other questions:
  • Estimate the value of 98.5x13
    14·2 answers
  • What is the equation of the perpendicular line 2x-4y=7 passing through the points (2,-5/4)?
    14·1 answer
  • What is the surface area of the cone to the nearest whole number? Use 3.14 for π.
    12·2 answers
  • What additional information would you need to prove that ΔABC ≅ ΔDEF by SAS?
    11·2 answers
  • What is the solution? <br> I will mark you as the brainliest abswer!
    15·2 answers
  • St. Mary's Church is holding a raffle in which 1172 tickets have been sold at a cost of $2.00 each. Three prizes will be awarded
    6·1 answer
  • Can someone please help me I really need help
    15·1 answer
  • create your own expression where the distibutive property needs to be applied explain in words what you do in each step that you
    10·1 answer
  • Which expression represents the volume of the pyramid? StartFraction x cubed + 2 x squared Over 3 EndFraction cm3 StartFraction
    7·2 answers
  • Distributive property to expand the algebraic expression.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!