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
Whitepunk [10]
3 years ago
9

45 multiplied by 50 equals what​

Mathematics
2 answers:
weeeeeb [17]3 years ago
7 0
2,250 is the answer to your question
jonny [76]3 years ago
6 0
The answer to your question is 2250
You might be interested in
If (x + y)^2 = 105 and x^2 + y^2 = 65, what is the value of xy?
lesya692 [45]
\boxed { \boxed {(a + b)^2 = a^2 + 2ab + b^2}}

(x + y) ^2 = 105

x^2 + 2xy + y^2 = 105

x^2 + y^2  + 2xy = 105


\text{Given that } x^2 + y^2 = 65,

65 + 2xy = 105

2xy = 105 - 65

2xy = 40

xy = 20

\boxed { \boxed {\text{Answer: xy = 20}}}
8 0
3 years ago
Liz is putting wallpaper on a 9-foot by 12foot wall. The roll of wallpaper is 30 inches wide. What is the area
ddd [48]
The wall is 9 ft by 12 ft.
9 × 12 = 108

The area of the wall is 108 ft².

Not sure what the width of the wallpaper is for <:(
6 0
3 years ago
6.5 + (−2) + 10.5 I could probably do this but its kind of hard to understand. Explain?
elena-s [515]
Hello! Let's work this problem from left to right to make things a bit easier ;)

6.5+(-2) is the same as 6.5-2, since adding a negative is the same as subtracting a positive. 6.5-2=4.5

Now, we have to add 10.5 to 4.5, which gives us the grand total of 15. I hope this helped! Let me know if you need anything else!
6 0
3 years ago
Which expressions ere equivalent to x+x+x+2​
Andrei [34K]

3x + 2

since x + x + x is 3x.

Or you can be creative

(6x+4)/2

im just trying to hit the 20 chac minimum.

3 0
3 years ago
Read 2 more answers
During the period 1985–2012, the projected enrollment B (in thousands of students) in public schools and the projected enrollmen
Zina [86]
The equation that models the difference in the projected enrollments for public schools and private schools as a function of the number of years since 1985 is B - R = (-18.53t^2 + 975.8t + 48140) - (80.8t + 8049) = -18.53t^2 + 975.8t + 48140 - 80.8t - 8049 = -18.53t^2 + 895t + 40091
3 0
3 years ago
Other questions:
  • brainly Chase has been playing a game where he can create towns and help his empire expand. Each town he has allows him to creat
    13·1 answer
  • What is the solution to log25x=3
    10·2 answers
  • If f(g(x)) = g(f(x)) = x, and<br> g(x) = 2 + In(x + 1), find f(4).
    14·1 answer
  • What is the domain of y = sec(x)?
    15·2 answers
  • 13x - 4 &lt; 12x - 1?................................................
    10·1 answer
  • The sum of two consecutive, odd whole numbers is 205. What are the two numbers?
    10·2 answers
  • Hellllppppppppp pleaseeee<br><br> Find the largest whole number to equal the length of the triangle
    7·1 answer
  • In ΔOPQ, o = 500 cm, p = 600 cm and q=380 cm. Find the measure of ∠P to the nearest 10th of a degree.
    10·1 answer
  • What is the rate of change please help asap
    9·1 answer
  • Please help thanks.<br><br><br><br><br><br><br><br>.___________.​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!