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
aksik [14]
3 years ago
8

9. Write the equation that expresses the table below.

Mathematics
1 answer:
ira [324]3 years ago
4 0

Answer:

y = 10x

Step-by-step explanation:

When x = 2, y = 20

When x = 5, y = 50

When x = 7, y = 70

In each of these examples, y = 10 * x.

The answer is y = 10x.

You might be interested in
Which equation would you use to find the distance between the two points?
navik [9.2K]
The answer is because of the distance between the two please make me the Brainliest!! :)))
8 1
2 years ago
Your patio is 12 feet by 15 feet. After remodeling, the new dimensions are 18 feet by 22 feet. By how many square feet have you
Mashutka [201]
<h3>Answer:  216 square feet</h3>

Work Shown:

Old area = 12*15 = 180 square feet

New area = 18*22 = 396 square feet

Difference = New - Old = 396 - 180 = 216

The patio's area increased by 216 square feet.

8 0
2 years ago
A cube has a volume of 64. What is the length of one side of the cube?
bearhunter [10]

Answer:

4

Step-by-step explanation:

The volume of a cube can be represented as s^3 = v, where s = side and v = volume. In this case, we're given the volume as 64, so s^3 = 64. To solve this problem, we first have to know what a cube root is.

What's a cube root?

  • The cube root of a number is the number you multiply by itself 3 times to get another number.
  • One common cube is 27, and the cube root of it is 3 because 3 x 3 x 3 = 27.

Given the information above, let's go in order with the list of cube roots to see which one has a cube of 64.

  • 1: 1 x 1 x 1 = 1.
  • 2: 2 x 2 x 2 = 8.
  • 3: 3 x 3 x 3 = 27.
  • 4: 4 x 4 x 4 = 64. (This is the cube root!)

We found the cube root of 64, or the side of the cube with a volume of 64. The side of the cube, therefore, is 4.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

3 0
2 years ago
Goofy wants to buy white rice. The store has 4 different sizes of white rice bags: $2.00 for 1 pound, $4.25 for 2 pounds, $9.50
Tanzania [10]

Answer:

20 dollars for 12 pounds.

Step-by-step explanation:

This is a critically important question to know the answer to. It is used almost every day by good shoppers.

The trick is to get everything down to 1 pound.

$2.00

$2.00 per pound. The question is the answer.

$4.25

$4.25 / 2 pounds = $2.13 rounded.

$9.50

$9.50 / 5 = $1.90

$20

$20/12 = $1.67 rounded

8 0
3 years ago
Solve the inequality -3x&lt;54
kifflom [539]

Answer:

x<-18

Step-by-step explanation:

you divide -3 by both sides.

6 0
2 years ago
Other questions:
  • I do not get this
    7·1 answer
  • X^3+3x^5=x5 what's the missing expression
    10·2 answers
  • what is the side length of the smallest square plate on which a 24-cm chopstick can fit along a diagonal without any overhang???
    5·1 answer
  • What is the simplified expression
    6·2 answers
  • Help ydjd8du sshhdiddk
    7·1 answer
  • A pizza shop prices its pizza based on the number of toppings.If the toppings(t) are 1,2, and 3 than price(p) of pizza respectiv
    14·2 answers
  • Your car has 10 gallons of gas. You use 1 gallon every 20 miles you travel. Fill in the table.
    7·2 answers
  • What is the measure of arc QSR?
    13·2 answers
  • Kyle is buying a new car. The car can be driven 24.3 miles with one gallon of gas. The
    7·1 answer
  • A football is thrown into the air from an initial height of 4 feet with an upward velocity of 46 ft/sec. The function h = -16t²
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!