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
kaheart [24]
3 years ago
8

4. Jay spent $6.40 tobuy 4 muffins. Howmuch will 9 muffinscost?​

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
5 0

Hello there!

To solve this, you want to find the unit rate (or cost per muffin) and multiply that by 9 to get the cost for 9 muffins.

$6.40 ÷ 4 muffins = $1.60 a muffin

So:

$1.60 a muffin x a total of 9 muffins = $14.40 for nine muffins.

I hope this was helpful! :)

You might be interested in
The sum of 3 consecutive integers is 60. What is the value of the third integer?
Scorpion4ik [409]

Answer:

x=19

Step-by-step explanation:

The consecutive integers will be x, x+1 and x+2 since consecutive integers have a pattern.

So,  the equation is x+x+1+x+2=60

Solve:

x+x+1+x+2=60

3x+3=60

Subtract 3 on both sides:

3x+3-3=60-3

3x=57

Divide by 3

3x/3=57/3

x=19

3 0
3 years ago
Solve this Inequality 1 > -1 - w
Rom4ik [11]

Answer:

\displaystyle -2 < w

Step-by-step explanation:

1 > −1 - w

+ 1 + 1

________

\displaystyle \frac{2}{-1} > \frac{-w}{-1} \\ \\ -2 < w

Whenever you divide\multiply by a <em>negative</em>, you reverse the inequality symbol.

I am joyous to assist you anytime.

8 0
3 years ago
Help please, I don’t understand this
Solnce55 [7]

Answer:

r(14) = 29

Step-by-step explanation:

r(x) = 3/2x+8

r(14) = 3/2*14+8 = 21+8 = 29

6 0
3 years ago
Read 2 more answers
Convert the units.<br> ____ mL = 2L
almond37 [142]

Answer:

2000mL=2L

Step-by-step explanation:

8 0
3 years ago
The measure of an angle is 9°. what is the measure of a complementary angle?
MaRussiya [10]
Complementary angles sum upto 90°
so the complement of 9° = 81°
8 0
3 years ago
Other questions:
  • Luis wants to buy a skateboard that usually sells for $79.47. All merchandise is discounted by 12%. What is the total cost of th
    14·1 answer
  • Fourteen is 28% of what number?<br> A. 7<br> B. 50<br> C. 14<br> D. 42
    13·2 answers
  • Simplify: 2(8 - 2x4).
    5·2 answers
  • What did I do wrong, it says I'm wrong
    5·1 answer
  • An entrepreneur estimates his total profit (total revenue minus total cost) for his proposed company as p(x) = x3 − 4x2 + 5x − 2
    7·2 answers
  • The first person who answers this right gets 40 points
    11·1 answer
  • What does the relationship between the mean and median reveal about the shape of the data? The mean is less than the median, so
    10·2 answers
  • The following graph shows the low temperatures for the past six nights. What was the range of temperatures for the six nights?
    7·1 answer
  • Can someone answer my 2 previous questions?
    9·1 answer
  • Complete square to solve <br> 3x^2 + 12x – 9 = 0
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!