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
koban [17]
2 years ago
7

What is the first step in simplifying the following expression?

Mathematics
1 answer:
Natali5045456 [20]2 years ago
8 0

According to BODMAS rule...

We would first solve...

Bracket i.e.(4+7)

You might be interested in
In three hours, manufacturer z can make b ball bearings. manufacturer y can make b ball bearings in 4 hours. manufacturer x can
nekit [7.7K]
Each hour,
x makes b/6 bearings
y makes b/4 bearings
z makes b/3 bearings

Together, each hour, x, y and z together make
b/6+b/4+b/3=b(1/6+1/4+1/3)=b(2/12+3/12+4/12)=b(3/4)=3b/4 bearings.

Time to make b bearings =
b/(3b/4)=4/3 hours = 1 hour 20 minutes.

4 0
3 years ago
Please help, will give brainliest to first
Lelechka [254]

Answer:

AN = 16 units

Step-by-step explanation:

So we can use the fact that \frac{AN}{FN} =\frac{OR}{FR}

  • Since this is an isosceles triangle, segments FO and FR are both equal to 7

Manipulating the equation above to solve for AN we have AN = \frac{(FN)(OR)}{FR}

  • Substituting in the known values we have AN=\frac{(10)(11.2)}{7} =16

8 0
2 years ago
Read 2 more answers
3(5+3)^2 +14<br><br><br> help me pls i cannot deal w my parents again
Scilla [17]

Answer:

206

Step-by-step explanation:

I put it in a calculator

6 0
3 years ago
Read 2 more answers
Can someone help please
Jlenok [28]

1/2

plsss mark brainliestt

Step-by-step explanation:

3/6

1.5/3

5/2.5

5 0
2 years ago
Probability questions??
olga2289 [7]

the correct answer to question 1 is 1/8

5 0
2 years ago
Read 2 more answers
Other questions:
  • .
    12·2 answers
  • A fountain can hold 53,000 deciliters of water. How many kiloliters is this?
    11·1 answer
  • Daisy had 12 weeks of summer vacation.she practiced guitar every day and learned 3 new songs during the summer.how many song did
    12·1 answer
  • Paul needs to buy 5/8 pound of peanuts.The scale at the store measures parts of a pound in sixteenth. What measure is equivalent
    12·1 answer
  • 17−2p=4p+5 so what does p equal
    6·1 answer
  • Let f(x)=-2x+4 and g(x)=-6x-7 find f(x)-g(x)
    9·2 answers
  • -9x-6y=15,9x-10y=145
    7·1 answer
  • Miguel and Molly are cyclists. The graph shows the distance Miguel biked one day. Molly biked at a rate of 0.15 mile per minute.
    13·1 answer
  • I need help with this problem​
    8·1 answer
  • Question is in the pic.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!