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
Mariulka [41]
3 years ago
12

5(4 • 3 + 3 • 4)= 480 300 120

Mathematics
2 answers:
suter [353]3 years ago
6 0

Answer:

Step-by-step explanation:

Our given equation is 5 (4 × 3 + 3 × 4)

Using The Order of Operations (AKA): PEMDAS, we need to solve this.

The "P" stands for parentheses. We do have them, so we need to solve the operations inside of them.

We don't have any parentheses inside.

The "E" stands for exponents. We don't have any, so we need to move on.

The "M" stands for multiplication. We have two multiplication symbols, so we need to solve them.

1.  5 (4 × 3 + 3 × 4)    

2.  5 (12 + 3 × 4)

3.  5 (12 + 12)

The "D" stands for division. We don't have any of them, so we need to move on.

The "A" stands for addition. We have one of them, so we need to solve.

4.  5 (12 + 12)

5.  5 × 24

Now that we only have the operation 5 × 24, we can go ahead and solve.

6.  5 × 24 = 120

So now we know that when using The Order of Operations to solve the equation: 5 (4 × 3 + 3 × 4) results in a 120.

Remember this; This is The Order of Operations/ PEMDAS expression:

P arentheses

E xponents

M ultiplication

D ivision

A ddition

S ubtraction

Feel free to give brainliest.

Have an amazing day!

trapecia [35]3 years ago
5 0
120. Hope this helps have a good day.
You might be interested in
The Marked price of an article is rupees 5000 .This price is 25% above the cost price. If the article is sold by allowing 10% di
Brilliant_brown [7]

Answer: 13%

Step-by-step explanation:

Step 1:

5000

10% of 5000=500

5% of 5000=250

25%=500+500+250= 1250 rupees

so...

5000-1250= 3750 INR, which is the original price, <u>BEFORE THE 25% WAS ADDED</u>

but..

They only want a 10% discount of the price which is 25% above the cost (5000). So essentially we want to find  15%, because 25%-10%=15%

so if...

10%=500

5%=250

15%=750 INR

this means the price with the 10% discount off 25%= 4250 INR (5000-750)

now we need to find the percentage change. For this we need to subtract the price with the 15% discount with the price BEFORE THE 25% was added

e.g 4250-3750= 500INR

Then.. divide this price with the original price before the 25% was added

e.g 500/3750= 2/15=0.13

So...

Convert 0.13 into a percentage=13%

The PERCENTAGE PROFIT of the owner is 13%

P.S Please could someone double check this answer as I am only 15 years old and may have gotten some working out wrong! Thank you

3 0
3 years ago
What is the area of base for 7mm height and 7mm radius cylinder?​
sveta [45]

Answer:

153.94 mm^2

Step-by-step explanation:

area of base = area of a circle = Pi * radius squared

radius squared = 49

area of base =  Pi * 49

area of base =  153.94

3 0
2 years ago
AB is dilated by a scale factor of 3 to form A'B' . Point O, which lies on AB , is the center of dilation. The slope of AB is 3.
Anna [14]
Given that AB has been dilated by scale factor 3 to form A'B', and by laws of dilation, the image is congruent to the pre image. This implies that the image will not change in any way whatsoever apart from the size. Hence the slope will remain the same. That means the slope of A'B' will be 3
7 0
3 years ago
Read 2 more answers
20 POINTS<br><br><br> Solve x.<br><br><br> sin x= 0.0349<br><br><br> Show work.
spayn [35]
Your answer could be x=0.3 or
Sin = 0.299997468
6 0
3 years ago
Helppppppp!!! ASAP!! GREATLY APPRECIATED
Sergeu [11.5K]

Answer:

I'd say the first one is the best deal. $5.75 for 14 oz

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Difference of squares gives which complex factors for the expression x^2+13
    12·2 answers
  • A survey found that 3 out of 5 seventh graders have an email account. It there are 315 seventh graders how many would you expect
    8·1 answer
  • Raj paints 10 3/7 feet of his fence on Friday and 15 1/3 feet of his fence on Saturday.
    12·1 answer
  • Tom is buying topsoil for the flower bed shown below. One bag of topsoil covers
    8·2 answers
  • Enter your answer and show all the steps that you use to solve this problem in the space provided
    7·1 answer
  • I only need the answers of 5 and 6 please tell me how you got it
    5·1 answer
  • Find the value of x 3x+1=x+9​
    10·1 answer
  • A cylindrical vase has height 17 in. and radius 3 in. Find the exact surface area of the vase in terms of π. Suppose a second va
    7·1 answer
  • 1. Paula has x cups of food in a container to feed her dogs. She pours 1.5 cups of food into their bowls. There is now 5.25 cups
    14·1 answer
  • How to prove converse of. basic proportionality theorem​<br>please answer within one hour
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!