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
Levart [38]
2 years ago
15

Evaluate the expression for x = 3 and y = 6. 5(x2 + y) + y2

Mathematics
2 answers:
Svetllana [295]2 years ago
6 0

Answer:

48

Step-by-step explanation:

5(x2+y)+y2

5 x (<u>3 x 2</u> + 6) + 6 x 2

<u>5 x 6</u> + 6 + 6 x 2

30 + 6 + <u>6 x 2</u>

<u>30 + 6 </u>+ 12

36 + 12 = 48

Katen [24]2 years ago
5 0

Answer:

72

Step-by-step explanation:

You might be interested in
P1=1*1!<br> P2= 1*1! + 2*2!<br> P3=1*1! + 3*3!<br> Make a general rule for Pn.
soldi70 [24.7K]

Answer:

I don't even know if what you typed is a actual question or not so I'm just gone guess it's....A or B?

Step-by-step explanation:

7 0
3 years ago
10^-2 as a exponential notation
BARSIC [14]

Answer:

1/10^2

Step-by-step explanation:

6 0
3 years ago
Hola
coldgirl [10]
Vertex is (-5,-10) y intercept of g is (0,-1) zeroes of h are x=-3,1
8 0
2 years ago
PLEASE HELP!!!PLEASE HELP!!!PLEASE HELP!!!PLEASE HELP!!!PLEASE HELP!!!PLEASE HELP!!!
hjlf

Answer:

D

Step-by-step explanation:

3 0
3 years ago
Calculate the lengths of the 2 unlabeled sides...
elixir [45]
Since it’s a square we know that GJ has to be the same as GH. To find a diagonal you would do a^2 + b^2 = c^2. Which gives us about 9.19. So GJ=6.5 and JH=9.2
3 0
3 years ago
Other questions:
  • Greatest common factor of 18,36 and 45
    10·2 answers
  • Suppose that you earned a​ bachelor's degree and now​ you're teaching high school. The school district offers teachers the oppor
    9·1 answer
  • A tower that is 111 feet tall casts a shadow 126 feet long. find the angle of elevation of the sun to the nearest degrre
    8·1 answer
  • Factor the following polynomial completely: 5x^4+20x^3-105x^2
    6·2 answers
  • what is the greatest six digit number in which the thousands place is twice the digit in the tens place what is the least number
    6·1 answer
  • Complete the equation to make a true statement. 12,000 lb = ____ T
    15·2 answers
  • Of all the species in the world, 4 out of every 5 are insects. What percentage of species are insects?
    13·1 answer
  • 3(2x+9) = 4+3x-1<br><br> What does x equal
    15·2 answers
  • Aidan rides the bus to school each day. He always arrives at his bus stop on time, but his bus is late 80% of the time.
    6·2 answers
  • What are the steps to the math equation 15.469 x 4.029?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!