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
Amiraneli [1.4K]
3 years ago
5

Mia can purchase a 40-ounce jar of peanut butter for $5.20 or a 15-ounce jar for $2.70. How much does Mia save per ounce by buyi

ng the 40-ounce jar? Pleaseeee help hurry in time.
Mathematics
1 answer:
Anika [276]3 years ago
5 0
$5.20/40=0.13
$2.70/15=0.18
0.18-0.13=$0.05
You might be interested in
What is f(6) for the quadratic function​
Feliz [49]
Usually when you see f(x) or as yours is f(6) f with parenthesis is just a fancy way of saying y= so basically you plug six in for the x values of your question
8 0
4 years ago
Brainliest + Points
bagirrra123 [75]

(5.5 \times 75 \\

maybe u had to multiply the rate and monthly payment

6 0
3 years ago
Mrs. Cook is a teacher whose salary is $23,125 for a 185-day school year. In Mrs. Cook's school district, substitute teachers ar
yawa3891 [41]

Answer:

35

Step-by-step explanation:

23,125/185= 125

125-90 = 35

5 0
4 years ago
Please help will mark brainliest
MaRussiya [10]

Answer:

a, R=P+C

b,$870

Step-by-step explanation:

a if P=R‒C.(to find R you have to know the opposite of ‒C) ( -C≠C)

then add C in two sides

(P+C=R‒C+C)

(P+C=R)

SO the formula is R=P+C

b the given are P=$350,C=$520

R=$350+$520

R=$870

i believe it helps you

8 0
3 years ago
Suppose the weights of farmer carl's potatoes are normally distributed with a mean of 8.0 ounces and a standard deviation of 1.1
denis23 [38]
Given that <span>the weights of farmer carl's potatoes are normally distributed with a mean of 8.0 ounces and a standard deviation of 1.1 ounces.

The probability of a normally distributed data between two values (a, b) is given by:

P(a\ \textless \  X\ \textless \  b)=P\left(z\ \textless \  \frac{b-\mu}{\sigma/\sqrt{n}} \right)-P\left(z\ \textless \  \frac{a-\mu}{\sigma/\sqrt{n}} \right) \\  \\ =P(7.5\ \textless \ X\ \textless \ 8.5)=P\left(z\ \textless \  \frac{8.5-8.0}{1.1/\sqrt{6}} \right)-P\left(z\ \textless \  \frac{7.5-8.0}{1.1/\sqrt{6}} \right) \\  \\ =P(z\ \textless \ 1.113)-P(-1.113)=0.8672-0.1328=0.7344</span>
6 0
4 years ago
Other questions:
  • Greg purchases 1/2 dozens cupcakes for 5.88. Explain how you can determine the unit cost of the cupcakes.
    15·1 answer
  • I need this solved ASAP please<br> ratio 4:12 simplified.​
    5·2 answers
  • True or false
    9·1 answer
  • Honolulu, hawaii, received 9.14 inches of precipitation fir all if 2001. In one day 3.67 inches of rain fell. How maby inches if
    15·1 answer
  • A principal of $3300 is invested at 8.5% interest, compounded anually. How much will the investment be worth after 11 years? Rou
    9·1 answer
  • Determine whether the given value is from a discrete or continuous data set. When a car is randomly selected, it is found to hav
    6·1 answer
  • You need to design a new cereal box for the Yum Yum Cereal Company. The new cereal box must have a volume of 2400 cubic centimet
    13·1 answer
  • 3x4 + 20x3 + 14x2 + 170 + 30 and x + 6?
    14·1 answer
  • Question 17 (1 point)
    15·1 answer
  • PLS PLSSSS HURRY PLSSSSSS
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!