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
QveST [7]
3 years ago
13

Wendy asked when you add 9 and 10 is the sum 21?

Mathematics
1 answer:
lina2011 [118]3 years ago
5 0

Answer:

I think the answer is 9+10 =21 or the answer is 40

Idk

Step-by-step explanation:

You might be interested in
Translate this phrase into an algebraic expression.
Airida [17]

Answer:

2g - 66

is the equation for given statement.

4 0
3 years ago
Sue set up a lemonade stand and sold 10 glasses of lemonade in the first hour. Her sales increased at the rate of 20% per hour f
andreev551 [17]
The 20% increase will be 2 more glasses of lemonade. So therefore now being 12 glasses of lemonade will be multiplied by 9hrs with result of 108 glasses- this will be the total number of glasses sold

If one glass costs $0.50 then the total costs will be
108 glasses × $0.50
answering=$54.00
3 0
3 years ago
Solve 2y - 3 = 4y + 6<br> y<br> DONE
serious [3.7K]

Answer:

Step-by-step explanation:

2y - 3 = 4y + 6

-2y - 3 = 6

-2y = 9

y = -9/2 = -4.5

5 0
3 years ago
The difference of 100 and x is 57.
zimovet [89]
X= 43

That’s the answer
7 0
2 years ago
Read 2 more answers
What is the volume of a cylinder with a radius of 9 inches and a height of 2 inches​
White raven [17]

Answer:

508.94

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • Please help me real fast <br><br> What is the simplified form of the expression?<br> Picture below
    9·1 answer
  • Which line is perpendicular to a line that has a slope of -5/6?
    9·2 answers
  • I need help can someone help.​
    7·1 answer
  • Which what is the algebraic expression for nine less dense some number
    7·1 answer
  • A painter has a 24 foot ladder that he is using to paint a house. For safety reasons, the ladder must be placed at least 8 feet
    10·1 answer
  • What was the age distribution of prehistoric Native Americans? Extensive anthropological studies in the southwestern United Stat
    6·2 answers
  • Find the limits of integration ly, uy, lx, ux, lz, uz (some of which will involve variables x,y,z) so that ∫uyly∫uzlz∫uxlxdxdzdy
    14·1 answer
  • Which ordered pair is not a solution of the equation 3x+2y=-10? A: (-4,1) B: (-5,4) C:(2,-8)
    10·1 answer
  • For the expression 6 − y + 3, determine the coefficient for the variable term.
    12·2 answers
  • WILL GIVE BRAINLYIST!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!