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
Degger [83]
3 years ago
11

What number is half way between 21 and 63?

Mathematics
1 answer:
andre [41]3 years ago
8 0
The # halfway in between 21 and 63 is 42.
You might be interested in
The ratio of men to women working for a company is 8 to 5 . If there are 80 women working for the company, what is the total num
KIM [24]

x represents the amount of men
8/5 = x/80

5x = 640

x = 128

Add 128 men and 80 women and the<em> total number of employees is 208</em>

5 0
3 years ago
How do I convert these probs? into base 10 4120_7, A3B_12, WXYZ_36
natali 33 [55]

4120_7 = 4•7³ + 1•7² + 2•7¹ + 0•7⁰

4120_7 = 4•343 + 1•49 + 2•7 + 0•1

4120_7 = 1372 + 49 + 14

4120_7 = 1435

In base 12, we use the digits 0-9 as well as A for 10 and B for 11. So

A3B_12 = 10•12² + 3•12¹ + 11•12⁰

A3B_12 = 10•144 + 3•12 + 11•1

A3B_12 = 1440 + 36 + 11

A3B_12 = 1487

In base 36, we assign values between 10 and 35 to the letters A-Z, so that

WXYZ_36 = 32•36³ + 33•36² + 34•36¹ + 35•36⁰

WXYZ_36 = 32•46656 + 33•1296 + 34•36 + 35•1

WXYZ_36 = 1492992 + 42768 + 1224 + 35

WXYZ_36 = 1537019

7 0
2 years ago
What is the slope of 6,10 3,-2
Artyom0805 [142]

Slope Formula: y2-y1/x2-x1

= -2-10/3-6

= -12/-3

= 4 (Slope of the line)

Hope This Helped! Good Luck!

5 0
3 years ago
The graph of the function f(x)=(x+6)(x+2) is shown. Which statement describe the graph? Check all that apply.
tatiyna

Answer: The axis of symmetry is x= -4

The domain is all real numbers

The function is negative over (“infinite sign”, -4)

Step-by-step explanation:

I’m not sure

3 0
3 years ago
Read 2 more answers
All of the objects are falling from the same height. Which statement is true about their motion?
Nina [5.8K]

Answer:

B I'm not 100 percent sure that it's right but I'm pretty sure.

3 0
3 years ago
Other questions:
  • Homework I need help
    12·1 answer
  • Order these numbers from least to greatest.<br> 2.103, 2.1, 2.13, 2.1312
    13·1 answer
  • A swimming pool is being filled with a hose. The hose fills the pool at a constant rate. The pool's water level rises 3 inches i
    15·1 answer
  • Paula knits hats. The number of hats h she can knit varies directly with the amount of yarn (y) in yards she has. The constant o
    11·1 answer
  • On a scale drawing, a bicycle is 6 4/5 inches tall. The scale factor is 1/6. Find the height of the bicycle
    5·1 answer
  • 2 A garden hose supplies 36 gallons of water in 3 minutes. Use a table or eq
    11·1 answer
  • Mrs. Pascal has a candy jar that contains 5 Jolly Ranchers and 13 jawbreakers. Solve each of the following problems and explain
    8·1 answer
  • 3850 times a 1.3% interest rate for 6 years
    9·1 answer
  • Solve the following:<br> 4x3 = 2x + 7
    5·1 answer
  • Please help! I need this quickly
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!