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
Marrrta [24]
3 years ago
5

Type your answer in the box.Evaluate y3 – 2y (y – 5) + 13 when y = -3​

Mathematics
1 answer:
kap26 [50]3 years ago
3 0

Answer:

-62

Step-by-step explanation:

y³ – 2y (y – 5) + 13

when y = -3

y³ – 2y (y – 5) + 13

=(-3)³ – 2(-3) [ (-3) – 5] + 13  (by PEDMAS, evaluate parentheses first)

=(-27) + (6) (-8) + 13   (next do multiplication)

=(-27) + (-48) + 13

= -27 - 48 + 13

= -62

You might be interested in
If the water level in a lake drops by 14 feet, the water level will still be higher than the 20-foot mark that triggers restrict
maria [59]

Answer:

A is correct

Step-by-step explanation:

Here, we want to write an inequality

If the water level drops by 14 feet

what this mean is that we are subtracting 14 from the original level L

Thus, we have

L-14

Higher than 20 means that we have;

L-14 > 20

L > 20 + 14

L > 34

8 0
2 years ago
Bubble Bobble big blue bubble with a circumference of 15 in what was the approximate radius of the bubble before it came just a
noname [10]

Answer:

2.4 i am pretty sure

Step-by-step explanation:

you just have to work backwards

3 0
3 years ago
Which linear inequality is represented by the graph?
pochemuha

Answer:

y>3x -1 is the right answer

3 0
3 years ago
Plz help<br> I need to know how many cups or pancake mix is used for 1 cup of water
4vir4ik [10]

Answer:boot

Step-by-step explanation:

5 0
2 years ago
the sum of three numbers is 15. the second number is double the first. the third number is 5 less than the first. what are the t
tigry1 [53]

Hello from MrBillDoesMath!

Answer:

5, 10, 0

Discussion:

Let "f" be the first number. Then the questions tells us that

f + 2f  + (f-5) = 15           =>

f + 2f + f - 5 = 15            => add 5 to both sides

4f = 5+ 15 = 20              => divide both sides by 4

f = 20/4 = 5

The numbers as

f:        5

2f:     10

(f-5):  0

Thank you,

MrB

5 0
3 years ago
Other questions:
  • Plz help me I need your help I’m begging you plz help me plz I’m begging you so much plz help me I’m begging you you so much plz
    10·2 answers
  • !!!!!!!! help !!!!!!!!
    12·2 answers
  • Solve the inequality.<br><br> 2(4 + 2x) ≥ 5x + 5?
    13·2 answers
  • I need help with this magic number puzzle
    7·1 answer
  • Y to the power of -4
    5·1 answer
  • What are the zeros of the polynomial function?
    12·2 answers
  • Lorenzo has a checkbook balance of $118.00. He writes two checks, one for $9.00 and one for $84.25. He then deposits $95.00. Fin
    5·1 answer
  • Pleaseee helpp!! no links or i’m reporting
    11·1 answer
  • Geometry. Is it a b c or d????
    15·1 answer
  • Can someone please help mee(20 points and i will give brainliest!!!)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!