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
disa [49]
4 years ago
6

Which expression is equivalent to 18x2 – 50?

Mathematics
1 answer:
kondor19780726 [428]4 years ago
6 0

Answer:

(3) 2(3x - 5)(3x + 5)

Step-by-step explanation:

18 {x}^{2}  - 50 \\  = 2(9 {x}^{2}  - 25) \\  = 2(3x - 5)(3x + 5)

You might be interested in
1 and 1 fourth minus 2 thirds equals P
borishaifa [10]

Answer:

1 1/4 - 2/3 = 0.583333333

Step-by-step explanation:

1 1/4=1.25

2/3=0.666666667

1.25-0.666666667=0.583333333

3 0
4 years ago
Three soccer players, Alberto, Ben, and chike, are forming a "wall" to defend against a penalty kick. How many different ways ca
AveGali [126]
They can all stand by each other
4 0
3 years ago
What is 4.23 as a mixed number in simplest form
sp2606 [1]


4.23=423/100

100)423(4

      -400

__________

         23


Therefore, 4.23 in mixed is 4 23/100.

6 0
4 years ago
Read 2 more answers
How do i find 20% of 65
dangina [55]
To find a percent of a number, multiply the percent by the number.
First, change the percent into a decimal by moving the decimal point of the percent two places left.

20% of 65 =

= 20% * 65

= 0.20 * 65

= 13

Answer: 20% of 65 is 13.

8 0
4 years ago
Read 2 more answers
1) 61 tt rational or irrational
Elan Coil [88]

Answer:

Rational Number

Step-by-step explanation:

61 is a rational number because it can be expressed as the quotient of two integers: 61÷ 1

Hope this helps

6 0
3 years ago
Read 2 more answers
Other questions:
  • In a survey 230 people were asked their favorite color and 20% of the people surveyed choose blue. How many people choose blue?
    11·1 answer
  • Yoko is making smoothies. the recipe calls for 1 1/4 cup of strawberries. Taki said that was the same as 5/4. Yoko disagrees wit
    14·1 answer
  • 18 ft equals how many yd?
    6·2 answers
  • -1&lt;9+n&lt;17<br><br><br>i don't understand how to solve it
    12·1 answer
  • carmen ran 5 1/2 miles on the track Each lap around the track is 1/4 mile. How many laps did carman run
    13·1 answer
  • (b) Chris needs to buy oil for his lawnmower.
    9·1 answer
  • Thirty percent of Irma’s Boutique’s sales came from leggings. They sold $390 worth of leggings last week. What were the total sa
    14·1 answer
  • Help please i’m begging
    8·1 answer
  • Help behjrbjhvbjfjdji
    14·2 answers
  • HELP ME NOW 100 POINTS PLS
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!