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
Jlenok [28]
3 years ago
7

A customer at a store paid $60 for 2 large candles and 6 small candles. At the same store, a second customer paid $5 more than t

he first customer for 1 large candle and 4 small candles. The price of each large candle is the same, and the price of each small candle is the same.
Which system of equations can be used to find the price in dollars of each large candle, x, and each small candle, y?

A.
6y = 2x + 60
4y = x + 65

B.
6y = 2x + 60
4y = x + 55

C.
2x + 6y = 60
x + 4y = 65

D.
2x + 6y = 60
x + 4y = 55
Mathematics
2 answers:
earnstyle [38]3 years ago
7 0

Answer:

b

Step-by-step explanation:

Naily [24]3 years ago
4 0
B...’donxkxmxjxnx sn
You might be interested in
How many tissues should the kimberly clark corporation package of kleenex contain? researchers determined that 60 tissues is the
Agata [3.3K]

Answer:

Step-by-step explanation:

For the null hypothesis,

µ = 60

For the alternative hypothesis,

h1: µ < 60

This is a left tailed test

Since the population standard deviation is not given, the distribution is a student's t.

Since n = 100,

Degrees of freedom, df = n - 1 = 100 - 1 = 99

t = (x - µ)/(s/√n)

Where

x = sample mean = 52

µ = population mean = 60

s = samples standard deviation = 22

t = (52 - 60)/(22/√100) = - 3.64

We would determine the p value using the t test calculator. It becomes

p = 0.00023

We would reject the null hypothesis if α = 0.05 > 0.00023

5 0
3 years ago
Which of the following is the third value for the data set below
Tcecarenko [31]

Answer:

Step-by-step explanation:

Ur mom

8 0
3 years ago
What is 16 to the one billionth power
qwelly [4]
The answer Its 4.5281 ....etc
3 0
3 years ago
A rubber ball is filmed as it bounces on a sidewalk at 25 frames every second. Predict how many seconds of film will be shown in
ANEK [815]
If for one second we have to reserve 25 frames to find length of the movie we have to divide 1750 by 25, so
1750:25=70 [seconds] - its the result

To better understand lets think that u have 8 piece of cake and u want to give every person 2 piece. To find how many person u can invite u can divide 8 by 2. The answer is 4 here ofc.
8 0
3 years ago
A car is moving 70 miles per hour. how far does it travel in 16 seconds
Serjik [45]

Answer:

0.311 miles

Step-by-step explanation:

Convert 16 seconds to hours :

16 /60×60

= 16÷3600

= .004444hrs

Distance = Speed × time

= 70 × 0.00444444

= 0.311 miles

4 0
3 years ago
Read 2 more answers
Other questions:
  • Adrian ordered a blue-denim jacket for $69.75 and 2 sweaters for $55 each. With 7% sales tax and shipping below, how much was hi
    12·2 answers
  • PLEASE HURRY!! The graph shows the distance traveled by two cars over several minutes.
    8·2 answers
  • Is the graph of a function rule that relates a squares area to its side length continuous or discrete? Explain
    14·1 answer
  • An angle measuring 32 degrees has a complement that measures (2x - 16)degrees. What is the value of x? (and the steps)
    14·1 answer
  • Modern cities are often designed in a grid pattern that aligns with north/south and east/west directions. In the city of Newtoni
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=4%283x-2%29%3D16" id="TexFormula1" title="4(3x-2)=16" alt="4(3x-2)=16" align="absmiddle" class
    10·2 answers
  • What is -4(3-1)+2 simplified
    14·2 answers
  • Need some math help please!
    10·2 answers
  • What is the slope of у&gt;- 2х + 3
    8·1 answer
  • Solve the inequality 5(x + 1) &gt; 50
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!