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
rodikova [14]
3 years ago
10

Please answer what the answer for ? Is.

Mathematics
1 answer:
vitfil [10]3 years ago
4 0

Answer:

5/8

Step-by-step explanation:

A.   2/3 × 4/5 × m = 1/3               B.      4/5 × 2/3 × m = 1/3

      8/15 × m = 1/3                                 8/ 15 × m  = 1/3                                    

                 m = 1/3 ÷ 8/15                                 m = 1/3 ÷ 8/15

                  m = 1/3 ×15/8                                 m = 1/3  × 15/8

                  m = 5/8                                          m = 5/8        

C.  2/3 × 4/5 = 1/3 ÷ m        

            8/15 =  1/3 ×  1/m

            8/15 = 1/3m                   cross multiply  

           (3m) × (8) = 15

                24m = 15

                     m = 15/24

                     m=  5/8

You might be interested in
Un sastre vende dos camisas a S/. 60 cada una. En la primera camisa gana 25% de lo que costo hacerla y en la otra pierde 25% de
weeeeeb [17]

Me no speak espanol i thivcyieuqo

Step-by-step explanation:

5 0
3 years ago
An amount of $4000 was deposted in a bank of 7% compounded quarterly for 2 years. The rate the increased to 10% and was compound
GarryVolchara [31]

Answer:

  $5599.20

Step-by-step explanation:

The quarterly interest rate for the first two years was ...

  7%/4 = 0.0175

So, the multiplier each quarter for those 8 quarters was 1+0.0175 = 1.0175. At the end of the first 8 quarters, the account value had been multiplied by ...

  1.0175^8

For the next 8 quarters, the quarterly interest rate was 10%/4 = 0.025. So at the end of those 8 quarters, the balance had been multiplied by ...

  1.025^8

Then the balance at the end of 4 years was ...

  $4000(1.0175^8)(1.025^8) ≈ $5599.20

The balance was $5599.20.

6 0
3 years ago
9-c=-13<br> What’s the answer
trapecia [35]
First you do -13+9. That equals -4.
Then bring down -c=-4 because there is a 1 in front of the c so -1c.
Next divide both sides by -1. The -c side cancels out so then your left with -4/-1.
That equals positive 4.
C=4
That’s ur answer.
7 0
3 years ago
Comment all that apply
max2010maxim [7]
MCEA=90
mBEF=135
CEF is straight
AEF is right<span />
4 0
3 years ago
) This season, Nora has 125 at-bats in softball. By the end of the season she wants to have at least 140 at-bats. How many more
Dmitriy789 [7]

Answer:

At least 15 at-bats

Step-by-step explanation:

140 - 125= 15 at bats

4 0
2 years ago
Other questions:
  • A rectangular tank that is 5324 ft cubed with a square base and open top is to be constructed of sheet steel of a given thicknes
    7·1 answer
  • X + 5x + 6<br> A. (x - 3)(x+3)<br> OB. (x - 1)(x+6)<br> OC. (x+3)(x + 2)<br> D. (x + 5)(x + 1)
    9·1 answer
  • In a volleyball game, a player on one team spikes the ball over the net when the ball is 10 feet above the court. The spike driv
    9·1 answer
  • LMN≅PQR
    10·2 answers
  • If some one has a circle that is 3 radius what is the diameter​
    5·2 answers
  • We usually get 25 homework problems each night, but the number of problems was decreased by 3. How many homework problems do we
    11·2 answers
  • Poker. 26 red, 26 black. Take one every time, you can choose to guess whether it’s red. You have only one chance. If you are rig
    6·1 answer
  • Compare fractions, -10 1/5 and -10 1/4
    5·1 answer
  • What is an equation of the line that passes through the points (0, 2) and ( 5, 4)?
    8·1 answer
  • Determine the relationship between the two triangles and whether or not they can be proven to be congruent.​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!