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
SCORPION-xisa [38]
3 years ago
11

Evaluate x+(x^2-xy)-y if x=8 and y=5

Mathematics
2 answers:
rewona [7]3 years ago
7 0

Answer:

27

Step-by-step explanation:

8+(8^2-8*5)-5

8+64-40-5

72-45

27

oksano4ka [1.4K]3 years ago
6 0

Answer:

27

Step-by-step explanation:

8 + [8^2- (8x5)] -5

=27

You might be interested in
Martha's weight is 75kg. Her weight increased by 3%. What is her new weight?
Brums [2.3K]
Martha’s new weight is 77.25. 3% of 75 is 2.25 and you can find that by multiplying 75 by .03 and adding that number to 75. hope this helps!
3 0
3 years ago
Read 2 more answers
For which values of x is the inequality 3(1 + x) < x + 6 true?
Bond [772]
4 & 5....

i think it is 


3 0
3 years ago
Read 2 more answers
Explain how to change a mixed fraction into an improper fraction.
Pie

Answer:

Multiply the whole number part by the fraction's denominator.

Add that to the numerator.

Then write the result on top of the denominator.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Can you PLEASE help with problem 4. (IF YOU KNOW IT)
Andru [333]
The total was $29. 
1. Write an equation. 24+(2.50*2)= x
2. Solve your equation using PEMDAS
       *2.5*2=5
       *5+24=
3. Simplify equation. 
   5+24=29
4 0
3 years ago
The diagonals of a rhombus have lengths of 12 centimeters and 16 centimeters. what is the length of one side of the rhombus
Yuki888 [10]
<span>Diagonals of a rhombus are perpendicular and bisect each other. This means this rhombus is composed of four right triangles with legs of length 6 cm and 8 cm, with their hypotenuses forming the perimeter of the rhombus. The Pythagorean theorem a^2+ b^2 = c^2 can be used to find the length of the hypotenuse. 6^2+8^2 = 36+64 = 100. The square root of 100 is 10, so the length of a side of the rhombus is 10 cm.</span>
5 0
3 years ago
Other questions:
  • PLEASE HELP ASAP!! PLEASE ANSWER A AND B! GIVING AWAY 13 POINTS
    6·1 answer
  • Anybody know the answer??
    11·1 answer
  • A pallet requires 2 mins 15 seconds to prepare for shipment and 30 seconds to load on a trailer how long will it take to prepare
    8·2 answers
  • A box with a height of 5 inches that contains 9 identical glass spheres that have a diameter of 5 inches are used to make snow g
    14·1 answer
  • PLS HELP DUE TODAY I GIVE BRAINLIEST
    12·1 answer
  • What is the range of the function y = 4 - 3x, when the domain is {0, 1, 2, 3,}
    11·2 answers
  • (x ^ 4 + 1) / (x + 1)<br> synthetic division
    15·1 answer
  • A falcon flying at a height of 150 yards spots a sparrow flying at a height of 50 yards. The location of the sparrow makes an an
    10·1 answer
  • Ryan sees this special offer.
    14·2 answers
  • 189.939360828 to 4 decimal places.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!