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
Elan Coil [88]
3 years ago
15

How to multiply 523 × 73

Mathematics
1 answer:
hichkok12 [17]3 years ago
4 0
Line them up
3x3= 9, 3x2= 6, 3x5= 15

Add a 0 under the 9, 7x3= 21, leave the 1 and carry the 2, 7x2= 14+2= 16 leave the 6 and carry the 1, 7x5= 35+1= 36

9+0= 9, 6+1= 7, 5+6= 11 leave 1 carry 1, 1+6= 7+1= 8, 0+3= 3


523
x 73
———
1,569
+ 36,610
———
38,179

You might be interested in
Please help, i can't figure this out and im ready to pull my hair out!!!
Nat2105 [25]

Answer:

I'm sorry I don't know the equation, but she walks 3 mph.

Step-by-step explanation:

We know that the answer is asking for speed, which needs both distance and time, so we also need both. Which is where the 9 mph is used. 9 mph means its a difference. b means biking mph, w means walking mph, sooo ----->>> b=w+9, and the difference in the 1st equation is 36, which means the first equation is 4 times larger than the b=w+9, so she walked 48 miles, as well as walked 12 miles in 4 hours. Divide then distances by 4, and you get 12 miles and 3 miles in one hour. Or 12 mph & 3 mph, which fits into 12=3+9. So she walks 3 miles per hour.

5 0
3 years ago
PLS HELP (CLICK ON HERE TO SEE QUESTION)
Vaselesa [24]

Answer:

angle y is 160 degrees

6 0
3 years ago
Read 2 more answers
Why are basic facts needed when dividing large numbers?
GREYUIT [131]
Weeeeelllll, when dividing lets say long division    4 58..... Nevermind this topic is like so easy and your in highschool
5 0
3 years ago
Figures with the same size and shape are
cestrela7 [59]
<span> Congruent </span><span>figures. Hope that helped. </span>
6 0
3 years ago
Mrs. Smith is creating a rectangular flower bed such that the width is half of the
Brilliant_brown [7]

Answer:

As for this problem, we will first establish that the length of the flower bed be represented as x, the width of the flower bed be represented as x/2 ,and the area of the flower bed be taken as it is since it is given. We then follow the formula for area which is length multiplied to width which is:

A = LW

we then substitute them

34 square feet = x (x/2)

now all we need to do is find x first.

34 square feet = x squared / 2

now do a cross multiplication

68 square feet = x squared

then get the square root of both sides

8.246 feet = x

Since x is equal to the length of the flower bed, all we have to do to get the width of it is to divide it by 2. So...

W = x/2

W = 8.246 feet / 2

W = 4.123 feet

And since the problem asked it to find the width of the flower bed to the nearest tenth of a foot, the answer would be 4.1 ft.

6 0
3 years ago
Other questions:
  • 50% of what number is 43
    9·2 answers
  • HELP!!
    8·2 answers
  • Melissa and Doug are preparing coolers of drinks to provide for runners at the track meet. They have 54 bottles of Gatorade and
    8·1 answer
  • i have 5 1/2 of fabric and i have 33 students which each need bandannas how material do i need to make each students a bandanna
    13·1 answer
  • Which of the following is the solution to the following solution of inequality x+2y&lt;4 3x-y&gt;2
    6·1 answer
  • What is straight is part of a line and has two endpoints
    7·1 answer
  • Z = -3x +5y<br> Minimum value of z?
    7·1 answer
  • Let A,B, and C be square invertible matrices of the same size. If C has no eigenvalue equal to -1, then (AB + ACB)^-1 is equal t
    10·1 answer
  • D(3, 6), E(-4,-3), F(6, 1) and<br> D'(1, 6), E'(8, -3), F(-2, 1)
    5·1 answer
  • Aidens class is planning a fundraiser. The results show that 3 out of 4 students want to sell candy. If there are 28 students in
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!