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
Lerok [7]
4 years ago
13

Example and answer,will give brain

Mathematics
1 answer:
Yuri [45]4 years ago
5 0

Answer:

b) -2/5

Step-by-step explanation:

b is -2/5 because its negative and goes down at a rate of 0.4 or 2/5

a , ummmm IDK that, sorry

Brainliest, crown to me

You might be interested in
Prove the following statement.
gayaneshka [121]

Answer:

You can prove this statement as follows:

Step-by-step explanation:

An odd integer is a number of the form 2k+1 where k\in \mathbb{Z}. Consider the following cases.

Case 1. If k is even we have: (2k+1)^{2}=(2(2s)+1)^{2}=(4s+1)^{2}=16s^2+8s+1=8(2s^2+s)+1.

If we denote by m=2s^2+2 we have that (2k+1)^{2}=8m+1.

Case 2. if k is odd we have: (2k+1)^{2}=(2(2s+1)+1)^{2}=(4s+3)^{2}=16s^2+24s+9=16s^{2}+24s+8+1=8(2s^{2}+3s+1)+1.

If we denote by m=2s^{2}+24s+1 we have that (2k+1)^{2}=8m+1

This result says that the remainder when we divide the square of any odd integer by 8 is 1.

6 0
3 years ago
One tray holds eight sandwiches if there are 30 sandwiches in all, how many trays are needed?
nika2105 [10]
30/8=3.75
So, you need 4 trays, since you can't have 75% of a tray.
Hope this helps
3 0
3 years ago
Read 2 more answers
Select the correct answer. Factor the polynomial below. 4x^2-16 A. 4(2 - x)2 B. 4(2 + x)(2 - x) C. 4(x - 2)2 D. 4(x + 2)(x - 2)
Stells [14]

Answer:

The answer is D

4(x²-4)=4(x-2)(x+2)

6 0
2 years ago
(0,2) (1,0) what is the equation of this line in slope intercept form
Ilya [14]
The slope intercept form is y= -2x+2
4 0
3 years ago
Carissa counts by 5s from 32 to 62. Which number does carissa count?
polet [3.4K]

Answer:

32, 37, 42, 47, 52, 57, 62.

Step-by-step explanation:

It is given that Carissa counts by 5s from 32 to 62.

It means, we have to add 5 in the number to get the next number.

Add 5 in 32.

32+5=37

Now, add 5 in 37.

37+5=42

Similarly, continue the process.

42+5=47

47+5=52

52+5=57

57+5=62

Therefore, the numbers counted by carissa are 32, 37, 42, 47, 52, 57, 62.

8 0
3 years ago
Other questions:
  • Are these answers correct? If not, what would the answers be?
    6·1 answer
  • How do i do this and what is it called?​
    12·2 answers
  • POSSIBLE POINTS
    12·1 answer
  • What is a counterexample for "subtraction of whole numbers is commutative" ??
    7·1 answer
  • What is the equation of the graph below?​
    5·2 answers
  • Find the distance between the skew lines with parametric equations x = 1 + t, y = 2 + 6t, z = 2t, and x = 2 + 2s, y = 6 + 14s, z
    12·1 answer
  • HELPP PLEASEEEEEEEEEEE
    9·2 answers
  • Margo can purchase tile at a store for $0.89 per tile and rent a tile saw for 40. At another store she can borrow the tile saw f
    13·1 answer
  • Which of the following is a rational number ?
    11·2 answers
  • Solve the equation -10(d + 1) = -14.<br> d=<br> ?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!