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
miv72 [106K]
3 years ago
12

9+9+3=21 1234+1234+1234= 30 9+1224+12=?

Mathematics
2 answers:
iogann1982 [59]3 years ago
5 0

Answer:

9+1224+12=1245

Hope this helps

Umnica [9.8K]3 years ago
4 0

Answer:

<em>Mathematically,</em>

9+1224+12 = 1245

<em>But, Logically, here:</em>

9+1224+12 = 21

You might be interested in
Expression.is of what number? Write a division expression to match this question.
nirvana33 [79]

3/4 is 1/3 of what number?

For this problem we just need to do the following division:

\frac{x}{3}=\frac{3}{4}

And we can solve for the value of x desired and we got multiplying both sides by 3:

x=3(\frac{3}{4})=\frac{9}{4}

So then we can conclude that 3/4 is 1/3 of 9/4

Answer: 9/4

Expression:

\frac{x}{3}=\frac{3}{4}

3 0
1 year ago
Hey im back with this map i need help
Katena32 [7]

Answer:

m<5= 46 degrees

m<8= 134 degrees

Step-by-step explanation:

m<5: all you need to do is subtract 134 from 180

m<8: m<2 and m<8 have the same angle

7 0
3 years ago
2+2=4 the wat does 50*1 equal
Rudiy27

Answer:

34

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The heights of women aged 20 to 29 are approximately normal with mean 64 inches and standard deviation 2.7 inches. Men the same
san4es73 [151]

Answer:

Step-by-step explanation:

Z=\frac{x-mu}{\sigma }

X - Heights of women aged 20 to 29: X is N(64, 2.7)

Y - Heights of men aged 20 to 29: X is N(69.3, 2.8)

a) X=6'=72"

Z=\frac{72-64}{2.7} =2.963

b) Y = 72"

z=\frac{72-69.3}{2.8} =0.965

c) 72' women can be taken as very tall but men moderately taller than average

d) Y<5'5" =65"

Z<\frac{65-69.3}{2.8} =-1.536

e) X>73"

Z>\frac{73-64}{2.7} =3.33

Almost 0% can be taken

f) IQR =Q3-Q1

Z scores =

5 0
3 years ago
Write the Equation of the line that is parralel to the linear equation in question 1 and passes through the point (3,7)
BlackZzzverrR [31]
Where’s question 1? And the question
4 0
2 years ago
Other questions:
  • BRIA is a rectangle. AN=5. NR=x-3. please solve for x, NR, and BI
    9·1 answer
  • What is the value of x?​
    12·1 answer
  • a grocery store charges 1.25$ for every 3/4 pound of chocolate purchased. How much will the store charge a customer who purchase
    7·1 answer
  • Write a function to model the volume of a rectangular prism if the length is 24cm and the sum of the width and height is 16cm.
    6·1 answer
  • A circle is centered at the point (5, -4) and passes through the point (-3, 2). The equation of this circle is (x + ?)² + (y +?)
    10·1 answer
  • Degree of the polynomial (2x^3)-(x^2+11) .
    11·1 answer
  • Plz helpppp!!!!!!!!!!!
    13·1 answer
  • How are the functions y = x and y = x + 2 related? How are their graphs related?
    15·1 answer
  • Change both fractions to improper fractions. Then, do KCF.<br><br> I NEED HELP
    5·1 answer
  • The bottom part of this block is a rectangle or prism. The top part is a square pyramid. You want cover the block entirely with
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!