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
Kisachek [45]
3 years ago
8

I need help with number 4

Mathematics
2 answers:
Ray Of Light [21]3 years ago
6 0
You will divide the 12 by 28: 12/28 and that equals 3/7
Nadya [2.5K]3 years ago
5 0
12/28 meters/second or 0.42857 m/s
You might be interested in
Which expression is equivalent to (27.3-5.9)4?
makkiz [27]

Answer:

109.2-23.6 = 85.6

Step-by-step explanation:

use bodmas

B=bracket

O=of or multiplication

D=division

M=multiplication

A=addition

S=subtraction

so when you are opening a bracket you multipli the number in the bracket with the one outside the bracket

I.E

4×27.3=109.3

4×5.9=23.6

109-23.6=85.6

3 0
3 years ago
Read 2 more answers
An artist has completed 1/4<br> of a penting in 2 weeks. At what rate is she working?
Mrac [35]

Answer:

1/8

Step-by-step explanation:

1/4 ÷ 2 = 0.125

0.125 as a decimal is 1/8

5 0
2 years ago
Fiona is gathering signatures on a petition to save the Orangutans. If she gets 4 times the number of signatures that she has ri
Reika [66]

Answer: 2000

Step-by-step explanation:

Set up equation

The total signatures she needs is 4 times as many as she has. From this we can create the equation (4n = total signatures)

We know that the total number of signatures is 8000, so plug this into the equation to get 4n = 8000

Solve for n

Now that we have an equation, we can solve for n by dividing both sides by 4

4n = 8000

n = 8000 / 4 = 2000

Final Answer

Fiona has collected 2000 signatures so far

3 0
3 years ago
Evaluate 9P2- need to make a good grade
Svetllana [295]
81, if you mean 9 Squared.
3 0
3 years ago
Simplify x^2-9x-22/x-11
OleMash [197]

Answer:

x^2-11/-8x

Step-by-step explanation:

We can solve this equation easily by using PEMDAS, or order of operations.

<u>Parenthesis</u>

<u>Exponents</u>

<u>Multiplication>Division (Depends on which comes first left to right)</u>

<u>Addition>Subtraction (See multiplication>division)</u>

Now that we know the order of the operations, we can solve.

First, we cant solve for x^2 because we dont know the value of x, so well leave that alone. Same with 22/x. All we can do is use the commutative property.

So our equation is now x^2-11/-8x

Hope this helps!

6 0
3 years ago
Other questions:
  • I know the unit rate but don’t know the label.
    7·1 answer
  • What is This answer68,404÷698
    11·2 answers
  • Geometry Angle Problem
    5·1 answer
  • 5. Marvin Melvin purchased a lawnmower for $328.61, a lawn sprinkler for $13.27. and a
    10·1 answer
  • I appreciate all the help guys! Need help on this one y’all
    5·1 answer
  • A pilot flies on a bearing of 160° for 30 miles. The pilot then executes a quick turn and flies another 15 miles at a bearing of
    14·1 answer
  • Find the rule. Solve for n
    7·1 answer
  • Answer these this question please
    12·2 answers
  • Help please I'm no good at this​
    12·1 answer
  • 2/
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!