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
yKpoI14uk [10]
2 years ago
10

When a number is divided by 8, The quotient is 9, what is the number​

Mathematics
2 answers:
arsen [322]2 years ago
6 0

Answer: the answer is 72.

Step-by-step explanation:

VARVARA [1.3K]2 years ago
3 0
The answer is 27 I’m sure it is
You might be interested in
The null hypothesis and the alternate hypothesis are: H0: The frequencies are equal. H1: The frequencies are not equal. Category
OLga [1]

Answer:

Reject H0

Step-by-step explanation:

Given :

H0: The frequencies are equal. H1: The frequencies are not equal

Category f0 A 10 B 30 C 30 D 10

Total f0 = (10 + 30 + 30 + 10) = 80

Expected frequency is the same for all categories :

Expected frequency = 1/4 * 80 = 20

χ² = Σ(observed - Expected)² / Expected

χ² = (10-20)^2 / 20 + (30-20)^2 /20 + (30-20)^2 / 20 + (10-20)^2 / 20

χ² = (5 + 5 + 5 + 5) = 20

Pvalue = 0.00017

Pvalue < α

5 0
2 years ago
 <br>What is the measure of ∠XYZ? Show your work to support your answer.<br><br>​
Shalnov [3]

3x + 20 = 5x - 16

3x - 5x = -16 - 20

-2x = -36

x = -36/-2

x = 18

The measure of angle xyz can also be said to be the measure of angle y.

So, y = (3•18 + 20)

y = 54 + 20

y = 74°

The measure of angle xyz = 74°.

7 0
3 years ago
Read 2 more answers
The radius of a circle is 10 cm. What is the volume?
kobusy [5.1K]
The 3-dimensional shape of a circle is a sphere. In order to solve the volume (v) of a sphere from the radius or diameter of any circumscribed circle within is as follows:
v = 4/3 × pi × r^3, where pi roughly = 3.14
v = 4/3 × 3.14 × (10cm)^3
v = 1.33 × 3.14 × 1000cm^3
v = 4,188.56 cm^3 (cubic cm)
v = 4,189 cm^3 (rounded up)
3 0
2 years ago
Read 2 more answers
our bedroom ceiling is 10 feet high and is 2/3 as high as the living room ceiling. Write and solve an equation to find the heigh
Doss [256]
I know this probably isn't helpful to you, but the answer is 15. I suck at showing my work. So I really can't help you there. Sorry I couldn't be more help.

8 0
3 years ago
Help with these math problemssss ✨
yawa3891 [41]
Just took a gummy don’t know if imma die
7 0
2 years ago
Other questions:
  • A jar contains 21 pennies (worth $0.01 each), 15 nickels (worth $0.05 each), 18 dimes (worth $0.10 each), and 32 quarters (worth
    8·1 answer
  • We expect to see a line for a graph of a composition of a function and it's inverse function, if the domain of each is all _____
    8·1 answer
  • What is the volume of a cylinder with a base radius of 2 and height of 9?
    15·1 answer
  • Carlie, Samantha, Lily, and Maria ran the 400-meter relay today at the track meet. If their times were 12.8 seconds, 13.25 secon
    7·1 answer
  • A hardware store is selling a wrench for $31.00. If there is a sales tax of 8 percent, what is the actual cost of the wrench
    10·1 answer
  • Whats his mistake and the correct awnser
    15·1 answer
  • OMG HELP PLS IM PANICKING OMG OMG I GOT A F IN MATH AND I ONLY HAVE 1 DAY TO CHANGE MY GRADE BECAUSE TOMORROW IS THE FINAL REPOR
    11·2 answers
  • A function is represented by the values in the table.
    11·2 answers
  • Ok i need yall help please <br> 15=x+23-2x
    6·1 answer
  • A recent survey found that 5% of the population of the United States is unemployed. If Charlotte, North Carolina, has 30,850 une
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!