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
oee [108]
3 years ago
7

Evaluate the following expression for x = –2 and y = –4.

Mathematics
1 answer:
elena55 [62]3 years ago
4 0

Step-by-step explanation:

check your question again

You might be interested in
What is the area of the rectangle?
DiKsa [7]

Answer:

Area = 396 units²

Step-by-step explanation:

Let's assume:

Length = 2c - 5

Width = 5c + 9

Perimeter = 2(L + W) = 106 units

Thus:

2[(2c - 5) + (5c + 9)] = 106

Find the value of c

2[2c - 5 + 5c + 9] = 106

2[7c + 4] = 106

14c + 8 = 106

14c = 106 - 8

14c = 98

Divide both sides by 14

c = 98/14

c = 7

✔️Area of the rectangle = Length × Width

Area = (2c - 5)(5c + 9)

Plug in the value of c

Area = (2×7 - 5)(5×7 + 9)

Area = (14 - 5)(35 + 9)

Area = (9)(44)

Area = 396 units²

4 0
3 years ago
How do you solve y/8 =x
ivann1987 [24]

Answer:

I think the anwser is 1/8

Step-by-step explanation:

hope this helps :)

3 0
2 years ago
Help me pleaseeeeeeeeeee
lorasvet [3.4K]

Answer:

Part A: 2m/1s

Part B: 7m/6s or 5m/2s (I'm new to this as well)

Part C: 0m/1s

Part B is the fastest because the slope is the steepest and Part C is the slowest because there's no speed happening; it's at rest.

Step-by-step explanation:

3 0
3 years ago
Now Jim was a dreamer, but he was a thinker, too. And he thought one day that if he let his owner meet the cooter, he might get
natita [175]

Answer:

the answer is b an enslaved man believes a talking cooter will help him gain his freed

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Kyra travels 300 feet on her new bike. How many times did the wheel turn if her bike wheel has a diameter of two feet?
klemol [59]
I think is 150
I hope I helped it’s probably best to double check tho
6 0
2 years ago
Other questions:
  • Let P be a point between points S and T . If ST = 21, SP = 3b – 11, and PT = b + 4, solve for b.
    15·1 answer
  • What word phrase can you use to represent the algebraic expression 3m
    13·2 answers
  • Which graph below solves the following system of equations correctly? y = three over four times x squared minus 3 y = negative t
    9·1 answer
  • If A=p(1+rt), find the value of t if A=690, p=600 and r=.03
    7·1 answer
  • Olve the system of equations.
    10·1 answer
  • PLEASE HELP! I REALLY NEED HELP!!!
    10·1 answer
  • Help plz:)))I’ll mark u Brainliest
    5·1 answer
  • The figure shows two parallel lines cut by a transversal. Which angle pairs are alternate exterior angles? Choose all that apply
    5·2 answers
  • Please tell the truth please help me please help me with the work please please help me with the work please help me with the wo
    9·2 answers
  • A transformation that increases or decreases the size of a figure according to the scale factor
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!