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
yaroslaw [1]
3 years ago
11

Enter Brackets To Make The Statement 10 + 2 x 3²– 2 = 254

Mathematics
1 answer:
muminat3 years ago
3 0

Consider expression (10+2\cdot 3)^2-2:

1) 2\cdot 3=6;

2) 10+2\cdot 3=10+6=16;

3) (10+2\cdot 3)^2=16^2=256;

4) (10+2\cdot 3)^2-2=256-2=254.

Answer: (10+2\cdot 3)^2-2=254.

You might be interested in
Which number is between 3.22 and 3.36? <br> A. 3.2<br> B. 3.93<br> C. 3.37
siniylev [52]

Answer:

a?

Step-by-step explanation:

5 0
3 years ago
Jonas is doing a science experiment with his class. The teacher has 21 fluid ounce of pond water to share equally with 10 pairs
tiny-mole [99]
2.1 ounces because you divide 21 by 10 which equals 2.1

3 0
3 years ago
12. The temperature was –3° C last night. It is now 4° C. What was the<br> change in temperature?
aniked [119]

Answer:

7

Step-by-step explanation:

-3 + 3 = 0

0 + 4 = 4

4 + 3 = 7

6 0
3 years ago
Read 2 more answers
A dozen roses cost $60.00. What is the cost of two roses?
Andreas93 [3]
Divide 60 by 12 and thats ur answer its 5...
5 0
3 years ago
Read 2 more answers
How much money is saved on an $80 coat that has been reduced 30%. If you could show me how this is done I would be super gratefu
pentagon [3]
You would get 24$ off of it
6 0
3 years ago
Other questions:
  • Factor the polynomial completely.<br> 12x2 + 11x – 15 = 0
    5·1 answer
  • 3) A data set has 11 numbers in it. Each number is a whole number and there are no repeats. The bottom 2 values of the data set
    10·1 answer
  • Plz help my mom said i had to ketchup of work
    5·1 answer
  • Please could someone help
    5·1 answer
  • The time for a professor to grade a student's homework in statistics is normally distributed with a mean of 12.6 minutes and a s
    13·1 answer
  • What causes a solution to a rational equation to be an extraneous solution?
    12·1 answer
  • When computing the control limits for the p-chart, what value is used when the population proportion of defective items is not k
    5·1 answer
  • Why cant these be graphed need asap
    15·1 answer
  • Jennie was collecting bugs for a school science project. She measured
    11·1 answer
  • HELP ME YALL I HAVE 20 MINS TO DO THIS
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!