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
ycow [4]
3 years ago
9

3) 18 + 9 + 19 x 19 I do not no how to do it

Mathematics
2 answers:
Degger [83]3 years ago
8 0

Answer:

388

Step-by-step explanation:

  • 18+9+361
  • 27+361
  • 388
Klio2033 [76]3 years ago
6 0
Use BEDMAS to figure it out
You might be interested in
In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a=8.9 meters and b=2.9 meters
Temka [501]
The answer is 9 to the nearest tenth
5 0
2 years ago
Consider all rectangles with an area of 200m^2. Let x be the length of one side of such a rectangle. Find the dimensions of a re
Katarina [22]

Answer: Answer in Photo

5 0
2 years ago
What is the percent from 39 to 17
AlladinOne [14]

Answer: 56.4102564% decrease

Explanation: First determine whether the number is increasing or decreasing. Since it changes from 39 to 17, it's going down so it's decreasing.

Now to find the percent decrease,

we divide the amount of change by the original number.

The amount of change is the difference between the two numbers

which in this case is 39 - 17 and the original number is 39.

So we have \frac{39 - 17}{39}

39 - 17 is 22 so we're left with \frac{22}{39} which gives us 56.4102564

Remember however that our problem is asking for a <em>percent</em>, not a decimal. So we need to write 56.4102564 as a percent by moving the decimal point 2 places to the right to get 56.4102564.

So when a number changes from 39 to 17, it has decreased by 56.4102564%.

4 0
3 years ago
What is the value of the expression below when x=8? 10x+5
DaniilM [7]
1. Plug in 8 into x.
The equation will be 10(8)+5
2. Solve multiplication
80+5
3. The answer is 85! Hope this helped <3
8 0
3 years ago
Can 4cm 6cm and 12cm make a triangle
Alex
No, the sum of the lengths of any two sides must be greater than the length of the third side
5 0
2 years ago
Other questions:
  • Which statement is true?
    15·1 answer
  • It took a sled dog team 8.5 hours to travel 161.5 kilometers. What was the average of the sled dog team in kilometers per hour
    8·1 answer
  • Someone help me with this equation ASAP its hard
    8·2 answers
  • A company sells I shirts for $6 each. They also charge a one time processing fee of $3
    14·1 answer
  • How does each multiplication compare to its corresponding division problem
    9·1 answer
  • A pie weighs 16 ounces. If there are 5 more ounces of apples than peaches and 1 more ounce of peaches than plums, how many ounce
    10·1 answer
  • Does anybody know how to solve this problem?
    8·1 answer
  • PLEASE HELP ASAP!! :D
    5·1 answer
  • I don't know pls pls plsssssss help me I don't understand!!!!
    8·2 answers
  • Factor the expression using the GCF.<br><br><br> 7+14
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!