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
frosja888 [35]
3 years ago
9

Ms. Sperlak bakes 3 1/2 pies in 20 minutes. At this rate how many pies can she bake in 1 hour? 2 hours? (This is math)

Mathematics
1 answer:
Leona [35]3 years ago
3 0
Answer: she makes 4.5 pies in one hour and bakes 9 pies in 2 hours

Explanation:
First you find out how many times she makes a round of pies in one hour
60/20=3.

Then you multiply 3 1/2 by 3
3+1/2•3= 4.5

To find how many pies she bakes in 2 hours multiply 4.5•2=9

Not sure if this is correct it’s been a while since I’ve did this
You might be interested in
Using the slope and the y intercept, graph the line represented by the following equation.
PtichkaEL [24]
Beforehand let me apologize for my sloppy handwriting. I'm a lefty, so please deal with me. . Anyway, the equation you listed didn't really have a x, because a linear equation is y= mx+b, and anything with x is the slope. But I did see y and a number on one side, so I'm like maybe I can get these two alone. So here's what I did:

2y + 4=0
-4 -4 I subtracted 4 on both sides. Why because you would want "y" alone.
Next,
2y= -4
Now to get "y" alone you want to divide on both sides.
2y= -4/ 2
y= -2
Now you're probably thinking "how do you graph it? There's no "x" in the equation." Well, you just graph it. Since the answer is y= -2, you go to the y axis, look for -2, and place a line to indicate that is the equation. And to make it clear, remember y is the y-intercept.

I really do hope this helps you, if not message me. I'll be happy to help, and again I'm sorry for my handwriting!



4 0
3 years ago
Read 2 more answers
PLEASE HELP ALOT OF POINTSThe Pythagorean Theorem states "The square on the hypotenuse of a
mart [117]

Answer:

choice C. Yes, this image proves the pythagorean theorem is true because 9 + 16 = 25

Step-by-step explanation:

4 0
1 year ago
Solve the system of equations.<br> 57 - 10x = 45<br> -<br> - 3y + 10x = -5
masha68 [24]

Answer: Step-by-step explanation:

57 - 10x = 45

-10x=-12

x=1.2

- 3y + 10x = -5

-3y+10=-5

-3y=-15

y=5

7 0
3 years ago
Read 2 more answers
There are 500 sheet of paper in the pack Hannah bought. She has used 137 sheets already. How many sheets of paper does Hannah ha
Grace [21]
Just work out 500 takeaway 137
5 0
3 years ago
Read 2 more answers
Write an expression for the model. Find the sum. options: a) 2 + (–3); 1 b) –3 + 2; 5 c) 2 + 3; 5 d) 2 + (–3); –1
Dima020 [189]

Answer:

c) 2 + 3 = 5                   TRUE

d) 2 + (–3) = -1              True

Step-by-step explanation:

When adding integers (positive and negative whole numbers), there are three cases:

  • Positive and positive increases and sum is positive. Ex. 4 + 6 = 10
  • Positive and negative where you subtract and take the sign of the larger number. Ex. 3 + -8 = -5 or -3 + 8 = 5
  • Negative and negative decrease and the sum if negative. Ex. -4 + -6 = -10.

Use these rules to simplify each expression.

a) 2 + (–3) = -1 not 1     FALSE

b) –3 + 2 = -1 not 5      FALSE

c) 2 + 3 = 5                   TRUE

d) 2 + (–3) = -1              True

5 0
4 years ago
Other questions:
  • What is the common denominator of y+y-3/3 in the complex fraction y+y-3/3/5/9+2/3y
    10·2 answers
  • A right triangle has one angle that measures 55°. What is the measure of the other acute angle?
    15·1 answer
  • 9x^2y^2-16 please answer my quwstion
    13·1 answer
  • I need some help on my hw! Find the area
    12·2 answers
  • Find the height of a square pyramid that has a volume of 32 cubic feet and a base length of 4 feet
    12·2 answers
  • Work out the unknown angles. Give reasons for each answer.
    5·1 answer
  • What is 2 = y/5-8 plzzz answer!!!
    6·2 answers
  • What are the first two terms of the sequence defined recursively by the formula ^an=(^an-1)^2, when ^a4=1604?
    5·2 answers
  • A jacket at the store is being offered at a 30% discount. If the original price of the jacket is x, which answer choice shows an
    7·1 answer
  • An integer by -3 is 21 what is the integer? Can someone help me with this and show the work for it​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!