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
deff fn [24]
3 years ago
8

Evaluate the expression 81-8^2

Mathematics
1 answer:
Tpy6a [65]3 years ago
7 0

Answer:

17

Step-by-step explanation:

Do the exponent first, then subratct it to 81

You might be interested in
marco and suzi each mulyiplied 0.721 X 100 Marco got 7.21 for his product suiz got 72.1 for her product which student multiplied
Marianna [84]
Size got it right because it’s multiplied by 100
5 0
2 years ago
If a car travels at an average speed of x miles per hour, how far would the car travel in 90 minutes ?
antiseptic1488 [7]

Answer:

(1.5)x

Step-by-step explanation:

90 minutes = 1.5 hours therefore

if car travels x miles in 1 hour

then the care has to travel (1.5)x miles in 90 minutes

6 0
3 years ago
Read 2 more answers
Please help me out if appreciate it :)
12345 [234]

Answer:

51

Step-by-step explanation:

they are congruent so they are equal to eachotjer

4 0
2 years ago
What is the radius of 12 millimeters
sdas [7]

Answer:

The circumference is 37.7 mm Hope this helped! Have a great day!! :)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
List the factors in decimals in order from least to greatest 0.5 3/16 0.75. 5/48
suter [353]
5/48
3/16
0.5
0.75

This is listen in least to greatest...
6 0
3 years ago
Other questions:
  • Choose the correct answer
    14·1 answer
  • Hey:) can you please help me posted picture of question
    11·1 answer
  • What is the area of the following circle with radius of 7
    14·1 answer
  • Higher Order Thinking.
    11·1 answer
  • Given: AABC, AC = 5<br> m C = 90°<br> m A= 22°<br> Find: Perimeter of AABC<br> A<br> C<br> B
    9·1 answer
  • A car travels 30 miles in 1/2 hour. What is the average speed at which the car is traveling in miles
    15·1 answer
  • Which of the following sets of side lengths would form a triangle? Check all that apply.
    6·1 answer
  • package of 11 wristbands costs $405.94. At this rate, what is the cost of 1 wristband in dollars and cents?
    5·2 answers
  • A cylindrical tank whose diameter and height are 2.1m and 4m respectively is filled with water whose density is 1g/cm^3.calculat
    13·1 answer
  • Simplify<br> 50(x^2+7x+6)
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!