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
salantis [7]
3 years ago
14

IF ANSWERED CORRECTLY WILL GIVE BRAINLIEST AND NO PDFS

Mathematics
1 answer:
user100 [1]3 years ago
7 0

Answer:

challenge because it said 28 people spent between 15 and an hour if that is so the could have been there for an hour so there

Step-by-step explanation:

I don’t really know sry I asked my friend

You might be interested in
Three consecutive natural numbers have a sum of 36. What is the greatest number? Answer Choices 11 12 13 15
MrRa [10]
The greatest number is 13

They are consecutive so it has to be 11 + 12 + 13 which is 36

13 is the greatest out of these
6 0
3 years ago
Read 2 more answers
PLEASE HELP!!! WILL GIVE BRAINLIEST!!
Semenov [28]
Shush. :))))))))))))$)))))))))))))))))
6 0
3 years ago
Lamooooo yall didn't wanna play somebody reported and got it token down XD
lakkis [162]

Answer:

oof

Step-by-step explanation:

idek bro

7 0
3 years ago
A pizza place offers 3 different cheeses and 12 different toppings. In how many ways can a pizza be made with 1 cheese and 3 top
svetlana [45]
You have to choose 1 sort of cheese from 3 ( 3 ways ). Also you have to choose 3 toppings from 12 different toppings:
12 * 11 * 10 = 1,320 ways.
In total: 3 * 1,320 = 3,960
Answer:
In 3,690 ways can pizza be made with 1 cheese and 3 toppings.
3 0
4 years ago
2x-4y=8 and 7x-3y=61 solve by substitution
Ratling [72]

Answer:

(10, 3)

Step-by-step explanation:

Solve by Substitution

2x − 4y = 8 and 7x − 3y = 61

Solve for x in the first equation.

x = 4 + 2y 7x − 3y = 61

Replace all occurrences of x with 4 + 2y in each e quation.

Replace all occurrences of x in 7x − 3y = 61 with 4 + 2y. 7 (4 + 2y) − 3y = 61

x = 4 + 2y

Simplify 7 (4 + 2y) − 3y.

28 + 11y = 61

x = 4 + 2y

Solve for y in the first equation.

Move all terms not containing y to the right side of the equation.

11y = 33

x = 4 + 2y

 Divide each term by 11 and simplify.

y = 3

x = 4 + 2y

 

Replace all occurrences of y with 3 in each equation.

Replace all occurrences of y in x = 4 + 2y with 3. x = 4 + 2 (3)

y = 3

Simplify 4 + 2 (3).

x = 10

y = 3

The solution to the system is the complete set of ordered pairs that are valid solutions.

(10, 3)

The result can be shown in multiple forms.

Point Form:

(10, 3)

Equation Form:

x = 10, y = 3

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find only the x-coordinate of either point of intersection.<br> Y=-x^2+8x-7<br> Y=x^2-8x+17
    12·1 answer
  • Whats the reciprocal for 7/6
    8·2 answers
  • Convert 750ft to metre
    15·1 answer
  • (3y-2)/3+(2y+3)/3=(y+7)/6 step by step plz
    15·1 answer
  • The height of an ostrich is 20 inches more than 4 times the height of a kiwi. If an ostrich is 108 inches tall, how tall is a ki
    10·1 answer
  • How do you turn a graph into an equation
    8·1 answer
  • A. x ≥ 0
    5·1 answer
  • Nina can type 128 words in 4 minutes. At this rate, how many words can Nina type in an hour.
    12·2 answers
  • Need help please. What is the area of the shaded region. Thank you so much.
    5·1 answer
  • A. Mt. Kilimanjaro is 19,341 feet above sea level. The sea of galilee in Israel is 646 feet below sea level. Draw and label a di
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!