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
stepan [7]
3 years ago
5

What is 20-2w^2when, w= 3​

Mathematics
1 answer:
kow [346]3 years ago
7 0

Answer:

2

Step-by-step explanation:

Use order of operations PEMDAS

3^2 = 9 * 2 = 18

20-18= 2

You might be interested in
Three different sets of objects contain 2, 3, and 14 objects, respectively. How
svet-max [94.6K]
The answer is C, eighty four combinations
5 0
2 years ago
Read 2 more answers
on Saturday Jeff used 2 quarts 1 cup of water from a full gallon to replace a water that leaked from his fish tank on Sunday he
Evgesh-ka [11]
First day, we break up the gallon into 4 quarts. So now we have 2 quarts 3 pints 1 cup.
After the second day, we end with 2 quarts 1 cup!
3 0
3 years ago
Help ASAP will give BRAINLIEST
Fudgin [204]

Answer: The new coordinates are A(0, 0) B(-4, -2) C(0, -5)

Step-by-step explanation: The formula for 90 degrees counter-clockwise is (x, y) to (-y, x)

8 0
3 years ago
Solve for x. Assume that lines which appear tangent are tangent.
NeX [460]

Answer:

x=2

Step-by-step explanation:

The angle formed by two tangents intersecting outside of  a circle is half the difference of the intercepted arcs.

This implies that:

55=\frac{1}{2}(116x+3-(180-55))

We need to simplify this ad solve for x to get:

110=(116x+3-125)

Group the similar terms to  get:

110-3+125=116x

232=116x

Divide by 116 to get:

x=2

8 0
3 years ago
What is the result of (x^2 – 10x) – (–5x^2 + x)?
Tanzania [10]

Answer:

( {x}^{2}  - 10x) - ( - 5 {x}^{2}  + x) \\  {x}^{2}  - 10x + 5 {x}^{2}  - x \\  \boxed{6 {x}^{2}  - 11x}

<h3>(6x²-11x) is the right answer.</h3>
6 0
3 years ago
Other questions:
  • A camera has a listed price of 873.95 before tax. If the sale taxes rate is 6.5, find the total cost of the camera with sales ta
    7·1 answer
  • Which sentence is a run-on sentence?
    5·2 answers
  • Tom has a collection of 30 CDs and Nita has a collection of 18 CDs. Tom is adding 1 CD per month to his collection while Nita is
    10·1 answer
  • The outdoor temperature was 8 degrees at midnight. The temperature declined 5 degrees during each of the next 3 hours. What was
    14·2 answers
  • A chain weighs 10 pounds per foot. How many ounces will 4 inches weigh?
    7·1 answer
  • Jen picked 3/4 of a gallon of strawberries in half an hour.If she keeps picking strawberries at the same rate,how many gallons w
    11·1 answer
  • What is the slope of the line that contains the points (4, –4) and (7, –6)?
    11·1 answer
  • Rachel jogged along a trail that was 1/4 of a mile long. She jogged along the trail 8 times. How many miles did Rachel jog?
    9·2 answers
  • Which measurement would Lan need to know when he buys flooring for his kitch
    5·1 answer
  • ASAP<br><br> AND HOW DID YOU GET THE ANSWER<br><br> (WILL MARK BRIANIST)
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!