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
lukranit [14]
2 years ago
11

Factor the expression. 81v2 – 100

Mathematics
1 answer:
bazaltina [42]2 years ago
3 0

Answer (9v-10)(9v+10)

You might be interested in
Marianne draws a triangle with the dimensions shown, then she draws a second triangle in which the dimensions are divided by 2.
Dafna11 [192]

Answer:

1/4

Step-by-step explanation:

The equation for the area of a triangle: A = 1/2bh

If all of the dimensions are halved then A = 1/2(1/2*b)(1/2*h) = 1/8bh

1/8bh is 1/4 of 1/2bh.

8 0
3 years ago
Read 2 more answers
Marlin is selling cheeses for the holiday cheer on monday she sold 9/7 boxes of cheese on tuesday she restocked and sold 0.85 on
Arturiano [62]
Monday because 9/7 is greater than 1 and 0.85 is less than 1
6 0
3 years ago
A squirrel ran 9 miles in 1 hour. Which expression can be used to determine its speed in miles per hour?
a_sh-v [17]

Answer:

9 mile/ 1 hour

Step-by-step explanation:

Because the squirrel ran 9 miles in 1 hour, so u have to divide 9 miles by 1 hour.

8 0
3 years ago
Read 2 more answers
4x-5y+2x+4+6+9y+7x+2​
gtnhenbr [62]

Answer:

13x+4y+12

Step-by-step explanation:

Combine all the like terms & then solve:

(4x+2x+7x)+(-5y+9y)+(4+6+2)

13x+4y+12

4 0
2 years ago
Read 2 more answers
An airplane captain must have a minimum of 1500 hours of<br> flying experience. Tom has 715.
MatroZZZ [7]

Answer:

He needs 785 more minutes

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • Can someone help me with 1. And 2.
    11·1 answer
  • In a clock, a large gear completes a rotation every 45 seconds, a small gear completes a rotation every 18 seconds. The gears al
    10·2 answers
  • Positive linear relationships are represented by values of the correlation, r, that are _____.
    13·1 answer
  • What is the result of 3÷ 3/5 Options:1/9 1/5 5 9​
    12·2 answers
  • Which graph displays the solution to -x + 2 &lt; -8?
    14·1 answer
  • How to find the measure of yz
    13·1 answer
  • a container for a hanging plant is a half sphere with a diameter of 9 inches. about how much soil does the container hold
    14·2 answers
  • 20 points if you can solve all
    14·1 answer
  • Armando deposits $3,827 into a bank account paying 2.8% interest,
    10·1 answer
  • Is there a more useful way to display this informa 1-1. BIRTHDAY BONANZA About 18,000,000 people on Earth share your birth date
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!