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
KonstantinChe [14]
3 years ago
10

A new mixture of​ self-tanning & moisturizing lotions for everyday use is being developed. This mixture is made by mixing 90

0 ounces of everyday moisturizing lotion for ​$0.90 per ounce with​ self-tanning lotion worth ​$33 per ounce. If the new​ self-tanning & moisturizing lotion mixture is to cost $1.60 per​ ounce, how many ounces of the​ self-tanning lotion should be in the​ mixture?
Mathematics
1 answer:
butalik [34]3 years ago
7 0
I don't know but i need points so thanks
You might be interested in
I don't know how to answer this | <br><br><br> 6y-29=35
trapecia [35]

Answer:

s

Step-by-step explanation:

8 0
2 years ago
What is the range of the data below?
DIA [1.3K]
The range is 13 because 115-102 is 13
7 0
3 years ago
Read 2 more answers
Round 38.49 to the nearest whole number
AnnyKZ [126]
38. The nearest whole number to 38.49 is 38 because at .5 you begin rounding up to the nearest whole number.

8 0
3 years ago
Graph the image of this figure after a dilation with a scale factor of 3 centered at (-7,-6)
Yuri [45]
Given that the triangle is dilated by factor 3, the image will be found as follows;
The object is at:
A(-7,-3), B(-3,-2), C(-4,-5)
when the image was enlarged the new coordinates will be:
A'=3(-7,-3)=(-21,-9)
B'=3(-3,-2)=(-9,-6)
C'=3(-4,-5)=(-12,-15)
since the image is centered at the point (-7,-6), the final point will be at:
A"=[(-21+-7),(-9+-6)=(-28,-15)
B''=[(-9+-7),(-6+-6)]=(-16,-12)
C''=[(-12+-7),(-15+-6)]=(-19,-17)
thus the coordinates of the final image are:
A''(-28,-15),B''(-16,-12),C''(-19,-17)
3 0
3 years ago
Heather measures the temperature of her coffee to be 133.4 degrees fahrenheit. It is actually 145 degrees fahrenheit. What is th
zhenek [66]

Answer:

The percent error of Heather's calculation is <u>8%</u>.

Step-by-step explanation:

Given:

Heather measures the temperature of her coffee to be 133.4 degrees fahrenheit. It is actually 145 degrees fahrenheit.

Now, to find the percent error of Heather's calculation.

The temperature of coffee Heather measures = 133.4° F.

Coffee's actual temperature = 145° F.

So, to get the measurement in error we subtract the temperature of coffee Heather measures from coffee's actual temperature:

145-133.4=11.6\°.

Now, to get the percent error:

\frac{11.6}{145}\times 100

=\frac{1160}{145}

=8\%.

Therefore, the percent error of Heather's calculation is 8%.

5 0
3 years ago
Other questions:
  • Appliances at Discount City Store are on sale for 70% of the original price. Eli has a coupon for an 18% discount on the sale pr
    12·2 answers
  • I need answers please...​
    10·1 answer
  • : Diego is collecting dimes and nickels in a jar. He has collected $22.25 so far. The relationship between the numbers of dimes
    14·1 answer
  • It take Mara 50 minutes to walk to her friend's house 1 2/3 miles away. What is her walking pace in mph
    11·1 answer
  • Find the area of each circle. Use 3.14 forp<br> 12 cm,
    5·2 answers
  • What is the Difference between elimination method and indirect method​
    6·1 answer
  • What is value of X? 14=3 + 2x​
    11·1 answer
  • 8. Determine the x- and y-intercepts of -12a - 8y = 24.<br> i need help
    10·1 answer
  • I think of a number,divide it by 4 then subtract 3. Give your answer in algebraic notation.
    12·1 answer
  • Which table represents a linear function?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!