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
Greeley [361]
2 years ago
5

What is x equal to if y = x / y.

Mathematics
1 answer:
kupik [55]2 years ago
7 0

Answer: X= y^2

Step-by-step explanation:

You might be interested in
Suppose you're making a soup that uses 5 cups of chicken broth and 3⁄4 teaspoons of corn starch for 8 servings. You need to make
yanalaym [24]

Answer:

Option A = 7.5 cups

Step-by-step explanation:

Given : Suppose you're making a soup that uses 5 cups of chicken broth and \frac{3}{4} teaspoons of corn starch for 8 servings. You need to make 12 servings of the soup, so you'll need 1\frac{1}{8} teaspoons of corn starch.

To find : How much broth do you need?

Solution :

A soup that uses 5 cups of chicken broth and \frac{3}{4} teaspoons of corn starch for 8 servings.

i.e. 5 cups + \frac{3}{4} teaspoon = 8 servings  ......(1)

You need to make 12 servings of the soup, so you'll need 1\frac{1}{8}=\frac{9}{8}

i.e. x cups +\frac{9}{8} teaspoon = 12 servings  ........(2)

So, First we find the ratio

Ratio is \frac{12}{8}=\frac{3}{2}

So to equal the ratio multiply (1) by \frac{3}{2}

5\times \frac{3}{2}cups + \frac{3}{4}\times \frac{3}{2} teaspoon = 8\times \frac{3}{2} servings

\frac{15}{2}cups + \frac{9}{8} teaspoon = 12 servings

On comparing with (2),

The value of x is \frac{15}{2}.

Therefore, The broth do we need is \frac{15}{2}=7.5 cups.

So, Option A is correct.

5 0
3 years ago
Find the Total Surface area of a Pyramid. Its base is a regular hexagon 4cm on a side. its height is 8 cm. Round off to nearest
oksano4ka [1.4K]

Answer:

The total surface area of a regular hexagonal pyramid is 146.2 cm².

Step-by-step explanation:

The base is a regular hexagon 4cm on a side. its height is 8 cm.

The total surface area of a pyramid with regular hexagon base

A=\frac{3\sqrt{3}}{2}a^2+3a\sqrt{h^2+\frac{3a^2}{4}

Where, a represents the base edge and h represents the height of the pyramid.

The area of given regular hexagonal pyramid is

A=\frac{3\sqrt{3}}{2}(4)^2+3(4)\sqrt{(8)^2+\frac{3(4)^2}{4}

A=\frac{3\sqrt{3}}{2}(16)+12\sqrt{64+12}

A=24\sqrt{3}+12\sqrt{76}

A=146.182794027

A=146.2

The total surface area of a regular hexagonal pyramid is 146.2 cm².

8 0
3 years ago
Kelly is knitting a scarf for her brother in it to 1/3 hour to knit 3/4 foot of the scarf how fast is Kelly in knitting feet per
Naily [24]

I think the answer is 2.25 or 2 and 1/4.

You divide 3/4 by 1/3 and get 2.25 or 2 and 1/4.

I don't know if this is right, I hope it is, have a good day. c;


6 0
2 years ago
I need help, been stuck on this question. pls help me out!
Gemiola [76]

Answer:

1000

Step-by-step explanation:

40x50=2000

2000/2=1000

4 0
1 year ago
This is due today please help
Inessa [10]
Lateral is 13.8cm
Total surface area is 32cm
7 0
3 years ago
Read 2 more answers
Other questions:
  • the scale of a stone memorial to its scale model is 1meter : 12cm. if the memorial is in the shape of a cube with a volume of 1
    5·1 answer
  • You open a bank account with an initial deposit of $45 and plan to increase the amount deposited by $23 per year. What will the
    8·1 answer
  • Three weeks ago John bought stock at 49 1/4 ; today the stock is valued at 49 7/8. We could say the stock is preforming at which
    14·1 answer
  • If helen travels 567 miles miles in 9 hours how far does she travel in one hour
    15·1 answer
  • Is 7/8 or 11/10 closer to 1? How did you decide anybody help please?
    13·2 answers
  • Find the value of ' m ' if <br> (2/5)⁻⁵×(2/3)¹²=(2/3)³ˣ⁻²<br> plsssssssssssssssss help me!!!!!!!!!!
    14·1 answer
  • There are 40 nickels in a roll. If you have 250 rolls of nickels, how many nickels do you have?pls help me
    7·2 answers
  • What is the area of the shaded triangle?<br><br> 72 mm2<br> 096 mm2<br> 120 mm2<br> 0 150 mm
    14·1 answer
  • PLEASE HELP ME THIS IS DUE ASAP!!! I will mark brainliest if right!!! Explain!
    10·1 answer
  • One of the students was removed from the survey and replaced with a different student’s data.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!