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
Yanka [14]
3 years ago
15

I need help pleessse

Mathematics
1 answer:
wariber [46]3 years ago
4 0

Answer:

1.  8/3

2.   1/7

3.  1/12

4.  1/27

Step-by-step explanation:

1.  3/8 * m = 1

Multiply by 8/3

8/3 * 3/8 m = 1* 8/3

m = 8/3


2.  7 * m = 1

Divide by 7

7*m /7 = 1/7

m = 1/7


3.  3 ÷m = 36

Multiply by m

3 ÷m * m = 36*m

3 = 36*m

Divide by 36

3/36 = 36*m/26

1/12 = m


4.  4/9 ÷m = 12

Multiply by m

4/9 ÷m * m = 12*m

4/9 = 12*m

Multiply by 1/12

4/9 *1/12 = 12*m * 1/12

4/12 *1/9 = m

1/3*1/9 =m

1/27

You might be interested in
How can you write 23/3 as a mixed number?
Illusion [34]
23/3 = 7 2/3 <======
3 0
2 years ago
Help wanted can someone help me and give me a short understanding of this
Citrus2011 [14]
Y = 104°
z = 24

Angle y° and (5z - 44)° are linear pairs, meaning that the two measures together will add up to 180°.
To solve for z, know that (5z - 44)° and 76° are vertical angles, meaning that both angles are the same.
So simply set them equal to each other to find z:
5z - 44 = 76
5z = 76 + 44
5z = 120
z = 24

Now to solve for y, remember that since (5z - 44)° and 76° are vertical angles, they are the same, meaning you can denote (5z - 44)° as simply 76°. Like I said earlier, y and 76° are a linear pair so simply subtract 76 from 180 to find y:
180 - 76 = 104°
7 0
3 years ago
What are the center and radius of a circle defined by the equation x^2+y^2- 6x+ 8y+ 21=0?
Natali5045456 [20]
You have to complete the square. When you do this you get an equation that looks like this: (x-3)^2 + (y+4)^2 = 4. So your center is (3, -4) and your radius is 2. That looks like B to me!!!
4 0
3 years ago
Read 2 more answers
12÷2×8 value 120 where would the parentheses go
denis23 [38]

Answer:

(12÷2)×8

Step-by-step explanation:

7 0
3 years ago
Write a partitive division story problem for 5/12 ÷ 1/6​
Butoxors [25]

Answer:

Grace is making cake. He has 5/12 lb of flour. To make a cake she needs to use 1/6 lb. How many cakes can she make?

PLZ THANK FIVE STAR AND MARK BRAINLIEST:)

8 0
3 years ago
Other questions:
  • Help me please this is donr tomorrow and if i don't finish it my teacher will be so mad
    10·1 answer
  • Oml wth is this math stuff
    10·2 answers
  • The volume of a cube is 27 cubic inches. Which expression represents s, the length of a side of the cube?
    13·2 answers
  • Find the volume of the cone. Use 3.14 for π. Round to the nearest tenth.
    5·1 answer
  • During a science experiment, the temperature of a certain substance was recorded at three different times. Use this information
    6·1 answer
  • Which answer shows this equation written in standard form?
    5·2 answers
  • HELLO THERE. PLS HELP ME WITH GEOMETRY
    11·1 answer
  • Convert (10111)2 into decimal number system​
    8·1 answer
  • WILL MARK BRAINLIEST
    8·1 answer
  • Type an equation that can be used to solve for the missing angles. DO NOT SOLVE.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!