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
Brrunno [24]
3 years ago
12

Box a cost $5.25 for 250g and box b cost $4.50 for 375g what box is cheaper per gram and how much cheaper is it

Mathematics
1 answer:
kotegsom [21]3 years ago
7 0

Answer: Box B

Step-by-step explanation:

Box A is 0.021 dollars per gram

Box B is 0.012 dollars per gram

Box B is cheaper per gram by 0.009 dollars

You might be interested in
There are 32 times students can work in the computer lab during one week. If 24 students can work in the computer lab at one tim
uysha [10]
600 students can work in the lab

4 0
3 years ago
Read 2 more answers
Question 20 please help
Luda [366]
I guess the answer  is C or A
5 0
3 years ago
Will someone plz help me this us due and I am confused
mihalych1998 [28]

Hey there! I would love to help you.

Question 1: In both questions, we have to find the repeating decimal as a fraction. There is a specific way to find the fraction given a repeated decimal. In our equation, our variable x will represent the fraction.

x=0.272727....

If you know how too solve systems of equations by elimination, we need to to do something similar to eliminate all of the repeating parts so we can solve for x.

We need to make this a number greater than zero but line up the digits so that we can eliminate every single repeating digit.

To do this, we move the digit as many times to the right as there are digits that repeat. In this case, there are two repeating digits, so we multiply the whole equation by 100.

100x=27.2727...

Now, we can subtract the first equation from the second  so that the repeating parts are removed and we can then solve for x and find our fraction.

99x=27

Now, we solve for x.

x=27/99

Now we subtract this from the first fraction.

11/6-27/99= 1 37/66

To make this into a repeating decimal, we just divide the numerator by the denominator.

1.560606060...

As we can see, the 60 is repeating, so the answer is the second option on the first one.

Question 2: In this case, we have two repeating decimals. Let's solve for them both. Because we have a digit after the decimal that does not repeat, we need to move it before we subtract.

10x=4.090909...

We need to line up the decimals, and in this case we need to multiply by 1000.

990x=409.090909...

Now we subtract...

990x=405

We solve...

x=9/22

Now we do the other one.

10x=6.81818181...

We multiply by 100 to line up the decimals for subtraction.

1000x=681.8181....

We subtract...

990x=675

x=15/22

Now, we add our fractions.

24/22 or 1 2/22

Now we turn it back into a repeating.

24/22= 1.09090909...

For this question, select the second option.

I hope this helps!

7 0
3 years ago
Can someone please help me
Sloan [31]
X= 55 degrees           ...........
5 0
3 years ago
The diagram shows how 44 people figured out how to share 33 oranges. Which equation does NOT match the diagram? A)3÷4=3/4 B)3÷4=
Verizon [17]
The Answer Is D. 3÷4=4x1/3
8 0
3 years ago
Other questions:
  • Why is this app on my school iPad?
    8·2 answers
  • For f(x)=4x+1 and g(x)=x^2-5,find(f•g)(4)
    10·2 answers
  • Carlita has 2 1/2 pounds of turkey, the cherries are 1/4 equal to the turkey, and the chocolate drips are .35 equal to the cherr
    14·1 answer
  • Please explain how this digraph works.
    14·1 answer
  • Determine whether the statements in (a) and (b) are logically equivalent.
    11·2 answers
  • A painting measures 2.4 feet from left to right. It's hung in the center of a rectangular wall measuring 20 feet from left to ri
    10·2 answers
  • Suppose an aerial freestyle skier goes off a ramp with her path represented by the equation y=−0.024(x−25)2+40. If the surface o
    8·1 answer
  • Help Pleaseeee and can someone please answer my other question
    9·1 answer
  • HELP PLEASE FAST<br> Solve for x
    8·2 answers
  • Write the inequality represented by the graph below.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!