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
zvonat [6]
3 years ago
12

I don't understand this please???

Mathematics
2 answers:
Nezavi [6.7K]3 years ago
8 0
1 because 3/4 and 1 1/3:
It would be literally 1 1/3 divided by 4
Then you could get 1/3
So then you multiply 1/3 by 3
So you would get 1
Marta_Voda [28]3 years ago
4 0
So 3/4 of 1 and 1/3
'of' can be roughly translated into multiply so
3/4 times 1 and 1/3 or
3/4 times 4/3=12/12=1

the answer is 1 cup of rasins
You might be interested in
Help me on the Elizabeth problem please
EastWind [94]

4 big mice and 3 small mice because 4 X 25=100; 3 X 10=30


100+30=130

is that right?


4 0
3 years ago
4, Find a number x such that x = 1 mod 4, x 2 mod 7, and x 5 mod 9.
olchik [2.2K]

4, 7 and 9 are mutually coprime, so you can use the Chinese remainder theorem.

Start with

x=7\cdot9+4\cdot2\cdot9+4\cdot7\cdot5

Taken mod 4, the last two terms vanish and we're left with

x\equiv63\equiv64-1\equiv-1\equiv3\pmod4

We have 3^2\equiv9\equiv1\pmod4, so we can multiply the first term by 3 to guarantee that we end up with 1 mod 4.

x=7\cdot9\cdot3+4\cdot2\cdot9+4\cdot7\cdot5

Taken mod 7, the first and last terms vanish and we're left with

x\equiv72\equiv2\pmod7

which is what we want, so no adjustments needed here.

x=7\cdot9\cdot3+4\cdot2\cdot9+4\cdot7\cdot5

Taken mod 9, the first two terms vanish and we're left with

x\equiv140\equiv5\pmod9

so we don't need to make any adjustments here, and we end up with x=401.

By the Chinese remainder theorem, we find that any x such that

x\equiv401\pmod{4\cdot7\cdot9}\implies x\equiv149\pmod{252}

is a solution to this system, i.e. x=149+252n for any integer n, the smallest and positive of which is 149.

3 0
3 years ago
5x-9y=17 solve for y
Tresset [83]

Answer: y=17-5x/-9

Step-by-step explanation: 5x-9y=17

-9y=17-5x

Y=17-5x/-9

You can’t go any further than that because you can’t combine unlike Terms on the right side of the equation.

6 0
2 years ago
12-8÷2=8 but, (12-8)÷2=2<br><br>​
Aneli [31]

Answer:

hope it helps you to understand

6 0
3 years ago
Read 2 more answers
Im having trouble figuring out the missing length and solving this, can I have some help?
belka [17]
I think the answer is 17
8 0
2 years ago
Other questions:
  • Katherine is in the business of manufacturing phones. She must pay a daily fixed cost to rent the building and equipment, and al
    11·2 answers
  • The line goes through the ordered pair (10, 6) It has a y-intercept of -2.
    12·1 answer
  • The area of a circle is πr2. To find the area of a sector with a central angle of Θ, measured in radians, by what should you mul
    12·2 answers
  • Twenty-two less than three times a number is -70 translate into an equation.​
    11·2 answers
  • What is the value of the 4 in 3.954
    7·2 answers
  • 7x+81=34 what would the snakes happen to be to the problem I have deomostratec before your eyes today
    7·1 answer
  • Math help please show work thanks
    11·1 answer
  • What is the value of x in the figure shown below?
    9·1 answer
  • Write the formula to find the length of the rectangle and then solve.
    12·2 answers
  • PLEASE HELP!! these triangles are not drawn to scale. Use the Pythagorean Theorem to determine which triangle is a right triangl
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!