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
galina1969 [7]
3 years ago
10

Help plz Ik its a lot but I will give you 40

Mathematics
2 answers:
timama [110]3 years ago
8 0

Answer:

1.    343

2.   64

3.   81

4.   12.25

Step-by-step explanation:

frez [133]3 years ago
3 0

Answer:

7^{3} = 343

4 cubed = 64

9^{2} = 81

(3.5)^{2} = 12.25

Step-by-step explanation:

7^{3} is the same thing as 7 * 7 * 7.

7 * 7 = 49

49 * 7 = 343

4 cubed can be written as 4^{3}, which is the same as 4 * 4 * 4.

4 * 4 = 16

16 * 4 = 64

9^{2} is the same as 9 * 9.

9 * 9 = 81

(3.5)^{2} is the same as 3.5 * 3.5.

3.5 * 3.5 = 12.25

You might be interested in
Pls answer 1 + 1 <br><br> this is too hard
salantis [7]

Answer:

<h2>ANSWER</h2>
  • 2

Step-by-step explanation:

1+1=2

ONE PLUS ONE EQUALS TWO

5 0
2 years ago
Read 2 more answers
How many centimeters are in 5.2 inches?
DedPeter [7]

Step-by-step explanation:

Since,

1 inch=2.5 cm

Therefore,

5.2 inches=2.5×5.2 cm=13 cm

I hope it helped U

stay safe stay happy

4 0
3 years ago
Read 2 more answers
Joseph is creating a recipe and will use 1/4 cup salt and 2 cups of pumpkin seeds. write the ratio of the amount salt to pumpkin
Anon25 [30]
1/4 : 2 or 1/8 : 1. That is how I would have done it. I hope this helps you.
6 0
3 years ago
Complete the sentence to finish the explanation of how you could show that points A, B, and C on the coordinate plane are collin
rosijanka [135]

Answer:

  • <u>First blank: the equation of the line that passes through A and B</u>

<u></u>

  • <u>Second blank: is a solution of the equation</u>

Explanation:

Three or more points are collinear if and only if they are on the same line, and, thus they are solutions, of the same equation of the line.

When you know two points through their coordinates you can always find the equation of the line:

  • Point A (x₁, y₁)
  • Point B (x₂, y₂)

You can find the slope, m, of that line by using the slope formula:

  • m = rise / run = Δy / Δx = (y₂ - y₁) / (x₂ - x₁)

And then, you apply the point-slope equation:

  • y - y₁ =  m (x₂ - x₁)

Since you know m, x₁, and y₁, your equation is determined.

Once you have your equation, substitute the x and y coordinates with the coordinates of the point C. If, and only if, the equation is satisfied, the point C is on the same line and the three points are collinear.

7 0
3 years ago
How is adding 6+3 like adding 60+30​
storchak [24]

Answer:

because your just adding a zero at the end.

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • The basketball coach at a small local college believes that his team plays better and scores more points in front of larger crow
    5·1 answer
  • Find the sum 6.87 + 2.39 iready
    15·2 answers
  • Slope of (3,-1) and (0, -5)
    9·1 answer
  • At the zoo, 3 pandas eat a total of 181 1/2 pounds of bamboo shots each day. The male panda eats 3 times as much as the baby. Th
    9·1 answer
  • Solve: - 4x +3&lt;-9<br><br> idk tbh
    6·2 answers
  • Jeanette has a sundae bar at her birthday party. To make the rainbow sprinkles easier to serve, she splits 28.08 ounces of sprin
    6·1 answer
  • What is the product on this Brainly test
    9·1 answer
  • What is 5x15 and 7x6
    13·2 answers
  • Solve pls brainliest
    7·2 answers
  • The interior angles formed by the sides of a hexagon have measures that sum to 720°.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!