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
Vaselesa [24]
4 years ago
5

What is the value of a, if a2 – 64 = 0 and a > 0

Mathematics
1 answer:
shutvik [7]4 years ago
7 0
A is 32 because

2a=64
a=64/2
You might be interested in
What is the sum of the zeros of the equation (m-4) (3m-2)=0 ? Enter your answer as a fraction.
Katen [24]

Answer:

4 2/3

Step-by-step explanation:

(m-4) (3m-2)=0

Use the zero product property to find the zeros

m-4 = 0             3m-2 =0

m =4                    3m =2

                              m = 2/3

We want the sum of the zero's

4+ 2/3

4 2/3

6 0
3 years ago
I'm a little confused on how to solve this. Show steps as well as the answer. thank you :)
Maru [420]
6 it is the same as the other I think
6 0
3 years ago
Which of the following expressions are equivalent to -x/y
ira [324]

Answer:

-z/e

Step-by-step explanation:

-x/y = -z/e

8 0
3 years ago
22222222222222+2222222222222222222
olga_2 [115]

Answer:

22222222222222+2222222222222222222

= 2222244444444444444

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

6 0
3 years ago
Read 2 more answers
Item 9 It costs $68 for 16 square feet of flooring. How much does it cost for 12 square feet of flooring?
Travka [436]
To solve you divide 68 by 16 and that gives you the price per square foot so that is $4.25, Now times 12 by that and the answer will be $51 dollars.
3 0
3 years ago
Other questions:
  • The number of subscribers y to a website after t years is shown by the equation below.
    12·2 answers
  • B) What percent of 5 year old males weigh...
    12·1 answer
  • A class with n kids lines up for recess. The order in which the kids line up is random with eachordering being equally likely. T
    5·1 answer
  • 9. What does "piece + piece = total” mean?
    8·1 answer
  • What is the factored form of the polynomial 27x2y-43xy2
    6·1 answer
  • Solve the following equation 4x = 3/7
    13·2 answers
  • at southside middle school, 30% of the students play and instrument. there are 310 students. how many students play an instrumen
    11·1 answer
  • Select the correct answer.
    7·1 answer
  • Which exponential equation correctly rewrites this logarithmic equation? log6 18=x
    5·1 answer
  • Another submarines dissent can be modeled as Y= -250 X, where why is the vertical position and access time in hours. How long wi
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!