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
miss Akunina [59]
3 years ago
14

6. Simplify (3 1/2+7) divided by (4 4/3-3).

Mathematics
1 answer:
harina [27]3 years ago
7 0

Answer:

Ok

Step-by-step explanation:

no. 6 the answer is 0

no. 7 speed = dist /time

=>72/1

=> 72km/hr conversation to m/s

=> 72 × 1000/3600

=> 20m/s

You might be interested in
I attached an image. someone help me asap. i'm not the smartest person so i cont understand it :(
vampirchik [111]

Answer:

for the second column it is 12.5

for the third column it is 20%

for the fourth column it is 120%

for the fifth column it is 33%

for the sixth column it is 11.35

for the seventh column it is 900

for the 8th column it is 60%

for the final column it's 39

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Function,d(r) = 0.034r , is used to convert Russian rubles in United States dollars, and function, e(d) = 0.76d , is used to con
Dahasolnce [82]
We have two functions, one which converts rubles to USD and one which converts USD to euros. If we want to convert from rubles to euros, we could just convert it to USD and then euroes.

2000₽ ⇒ USD
d(r)=0.034r\\d(2000)=0.034(2000)=68

$68 USD ⇒ €
e(d)=0.76d\\e(68)=0.76(68)=\boxed{51.68}

Extra: If you wanted, you could create a function to convert rubles into euroes.
Just substitute that 0.034r for d in e(d) = 0.76d and...e(r)=0.76(0.034r)=0.02584r
7 0
3 years ago
Four points are labled on the number line what point best represents 1/3​
Elodia [21]

Answer:

Step-by-step explanation:

7 0
3 years ago
Somebody help me please
Andreas93 [3]

Answer:

x =93

Step-by-step explanation:

The exterior angle is equal to  sum of the opposite interior angles i

x = 37+56

x=93


8 0
4 years ago
Which of the following is a valid probability distribution? Please help me i cant get this one right
Dimas [21]

Answer:

Probability D

Step-by-step explanation:

The probability distribution should be 1

Probability A

Add the probabilities

.2+.2+.2+.2+.2+.2 = 1.2  >1  cannot happen

Probability B

Add the probabilities

.1+.2+.3+.3+.2+.1 = 1.2  >1  cannot happen

Probability C

Add the probabilities

.1+.2+.3+0+.1+.1 = .8  <1  the probability should be 1

Probability D

Add the probabilities

.2+.1+.1+.5+0+.1 = 1 This is a correct probability distribution

7 0
3 years ago
Read 2 more answers
Other questions:
  • 84.48 divided by .88
    13·2 answers
  • In Mr. montgomery class, there are 8 boys amd 12 girls . If mr montgomery selects one student from his class at random, what is
    7·1 answer
  • The pre approved amount of money that a bank is willing to lend a credit card holder is the credit
    15·2 answers
  • Mindy is 36 years old. Mindys age is 3 years older then two times jakes age.
    7·1 answer
  • Help my brother he needs to turn it in quickly
    6·1 answer
  • HELP PLZZ ASAP I WILL MARK BRAINLIEST​
    8·1 answer
  • 5. The diameter of a sphere is 42 centimeters. Find the surface area to the nearest tenth.
    7·1 answer
  • What is 4.35 divided by 2.5?​
    13·2 answers
  • Can someone help me with this problem? Thank you!
    12·2 answers
  • A rental car agency charges $230 per week plus $0.25 per mile to rent a car. How many miles can you travel in one week for $415?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!