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
Anettt [7]
3 years ago
14

Expand and simplify: a(a + 5)

Mathematics
1 answer:
RoseWind [281]3 years ago
6 0

Answer:

a squared+ 5a

Step-by-step explanation:

a(a+5)

multiply everything inside the bracket

a times a is a squared

a times 5 is 5a

i hope i helped

please give me a brainliest!!<3

You might be interested in
Map Readinghwhich is the nearest Planet of Earth ​
Alika [10]

Answer: do you mean which is the closest? If so that would be mars

Step-by-step explanation:

7 0
3 years ago
You spend 2 hours and 15 minutes commuting to work each day. You work five days per week. How much time do you spend commuting t
xeze [42]

11 hours and 15 minutes because doing 2.25, which is equal to 2 hours and 15 minutes, times 5 you end up getting 11.25, and converting that to time you get 11 hours and 15 minutes.

8 0
3 years ago
One number is 8 times another number. The numbers are both positive and have a difference of 70. Find the numbers. Which of the
worty [1.4K]
Let, the first (smaller) number = x
Larger number = 8x
Then, 8x - x = 70
7x = 70
x = 70/7
x = 10
& 8(10) = 80

In short, Your Numbers would be, 10 & 80

Hope this helps!
4 0
3 years ago
PYTHAGOREAN THEOREM
Sav [38]

Answer:

the answer is 29

Step-by-step explanation:

a^2 + b^2 = c^2 (btw ^ means to the power)

a and b are the legs. c is the hypotenuse

21^2 + 20^2 = c^2

441 + 400 = 481

then we have to square it.

the square root of 481= 29.

btw the hypotenuse is always going to be bigger than the legs.

hope it helps!! btw it is right!

7 0
2 years ago
Read 2 more answers
PLSSSS PLSSS HELPPPP Use a Calculator to find the equation which models the exponential which models the exponential data given
vitfil [10]

Answer:

Step-by-step explanation:

SOLVE FOR X

x∈R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SOLVE FOR Y

y∈R

8 0
3 years ago
Other questions:
  • John needs to paint one wall in his school. He knows that 1 can of paint covers an area of 24 square feet. John uses a meter sti
    15·1 answer
  • Someone help me figure this out?
    6·1 answer
  • (4x^2-2x+8)+(x^2+3x-2)
    12·2 answers
  • Graph the function. y = 7(6)x+2 + 1
    11·1 answer
  • What is the equation of a circle with its center at (10,−4) and a radius of 2?
    12·1 answer
  • Find the measure of 44.<br> 41<br> A2<br> 43<br> 144<br> 970<br> 830<br> *4 = [?]
    12·1 answer
  • A circle has a circumference of 50.24 feet. What is the radius? Use 3.14
    8·1 answer
  • A bakery made 9 cakes using 3 bags of flour. The bakery uses the same relationship between cakes made and the amount of flour us
    12·1 answer
  • Tyler's family has 4 children. How many ways can they line up to get their flu shot at the doctor?
    5·1 answer
  • What are the solutions to the following system of equations?<br><br> x − y = 6<br> y = x2 −6
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!