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
ioda
3 years ago
7

On Sunday, a local hamburger shop sold a combined total of 540 hamburgers and cheeseburgers. The number of cheeseburgers sold wa

s three times the number of hamburgers sold. How many hamburgers were sold on Sunday?
Mathematics
1 answer:
Assoli18 [71]3 years ago
6 0
540 divided by 4 (ratio of hamburgers to cheeseburgers is 3 to 1) = 135. 135 burgers and (135 times 3) 405 cheeseburgers = 540.
You might be interested in
Your friend surveyed 100 people who took either vitamin C, zinc, or
adelina 88 [10]

Answer:

27 : 100

Step-by-step explanation:

Given :

__________ no cold ____ cold _____ total

Vitamin C ___ 41 ________ 15 ______ 56

Zinc _______ 12 _________5 ______ 17

Echinacea __ 21 _________ 6 ______ 27

Total ______ 74 _________ 26 ____ 100

The ratio of people who took Echinacea :

Number of people who took Echinacea : total number of people in the survey

From the TOTAL column:

Number of people who took Echinacea = 27

Total Number of people in survey = 100

Hence, ratio equals :

27 : 100

7 0
3 years ago
Log 15 (2x − 2) = log 15 (x+9)
notka56 [123]

Answer:

x=11

Step-by-step explanation:

Given the equation

\log_{15}(2x-2)=\log_{15}(x+9)

Note that

2x-2>0\\ \\2x>2\\ \\x>1

and

x+9>0\\ \\x>-9

Combined, x>1

Solve the equation:

2x-2= x+9\\ \\2x-x=9+2\\ \\x=11

Since 11>1, this is the solution to the equation.

5 0
4 years ago
;Select all that apply. which of these polygons is not formed by the cross-section created when a plane intersects a cube? selec
Reil [10]
Square, circle, or rectangle
7 0
4 years ago
Read 2 more answers
Fifteen more than twice a number 9 is
Leokris [45]
The question is asking 15+2*9=? so to do this first multiply 2*9 which = 18 and then add 15, 18+15= 33
6 0
3 years ago
Read 2 more answers
30 greater than 1/2ₓ
anygoal [31]

Answer: True.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • (v) 4x + x + x - 72<br>(vi) 5+2x---​
    12·1 answer
  • Suppose you take a survey of all the schools in your state. What would you expect the relationship between the number of student
    15·1 answer
  • Jonathan rode 1.05 miles on Friday 1.5 miles on Saturday 1.25 miles on Monday and 1.1 miles on Tuesday. On which day did he ride
    7·1 answer
  • What is the answer to What Do You Get if a Bunch of Bad Guys Fall in the Ocean?
    7·1 answer
  • Find the exact solutions of the equation x2 +3x + 1=0.
    7·2 answers
  • How can I select tools and techniques to analyze the relationship among the sides of a right triangle
    14·1 answer
  • Suppose you are given a fair coin and an unfair.com, which
    9·1 answer
  • I need helpppp (least to greatest)
    15·1 answer
  • The thrift store is selling their old DVDs. When the DVDs first came out, they sold for $19. They have now been marked down by 7
    5·2 answers
  • Translate the sentence into an inequality. Eight times the sum of a number and 27 is at most "-15." Use the variable y for the u
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!