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
vichka [17]
3 years ago
5

Find LCM of 7 and 13

Mathematics
1 answer:
ella [17]3 years ago
5 0
7=7×1 13=13×1 Lcm=7×13 =91
You might be interested in
A tunnel is constructed with a semielliptical arch. The width of the tunnel is 80 feet, and the maximum height at the center of
slavikrds [6]

Answer:

Step-by-step explanation:

Example Equation of an ellipse with horizontal major axis with center at (0,0):

x%5E2%2Fa%5E2%2By%5E2%2Fb%5E2=1

For given problem:

b=20

b^2=400

a=30

 

a^2=900

equation: x%5E2%2F900%2By%5E2%2F400=1

y%5E2%2F400=1-x%5E2%2F900

7 0
3 years ago
Read 2 more answers
Thomas bought a desk with a retail sales price of $129 and  paid $10.32 sales tax. What is the sales tax rate where Thomas bough
ss7ja [257]
8% because 129x0.08=10.32
7 0
3 years ago
Read 2 more answers
The grocery store clerk​
babunello [35]

Answer:

. . .cussed out the customer for being . . . du mb?

Step-by-step explanation:

8 0
3 years ago
Help plssssss<br>1. (x +3) 2<br>2. 6÷2(1+2)<br>3. 15-1(12÷4+1)<br><br><br><br>​
Lisa [10]
1. 2x+7
2. 9
3.11
I help u there aowonxpwkdowiwvbwicbwocbiwcb
5 0
2 years ago
If (a, –5) is a solution to the equation 3a = –2b – 7, what is a?
sukhopar [10]

Answer:

d)  1

Step-by-step explanation:

3a = –2b – 7

We have the point (a, -5) so b = -5

Substituting in

3a = -2(-5) -7

3a = 10-7

3a = 3

Divide each side by 3

3a/3 = 3/3

a =1

6 0
3 years ago
Other questions:
  • Round 23,879 to the nearest thousand
    12·1 answer
  • What is the solution of 3a + 6 &lt; 21
    7·1 answer
  • How can one 1/4x − 3 = 1/2x + 8 be set up as a system of equations?
    7·1 answer
  • A camera is capable of snapping (3/4) of a picture per. how long will take the camera to snap 6 picture
    9·2 answers
  • How do i solve this problem 1/6 1/6 1/6 1/6
    8·1 answer
  • For an assignment, Jorge needs to translate a figure on a coordinate plane. A vertex of the figure is at (-2,5). After translati
    12·1 answer
  • Can anyone help me with this , it’s a test and it’s due in 20 minutes!!! help someone
    12·1 answer
  • In a warehouse, boxes have been stacked in 4 layers as shown. The workers make other stacks according to the same pattern. If a
    6·1 answer
  • More help, this is for a test and i can not fail
    14·2 answers
  • There are 3 grams of sugar in 1.2 cups of strawberries. How many cups of strawberries are needed to get 5 grams of sugar?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!