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jeka57 [31]
4 years ago
8

How do I figure out these questions?

Mathematics
2 answers:
Lostsunrise [7]4 years ago
5 0
1) Sally is 1.63 m tall and Anna is 1.53 m tall
2) 1/5 of $50 is $10 (just divide 50 by 5)
10% of $40 is $4 (multiply 40 by 0.1)
ollegr [7]4 years ago
5 0
1) you should let x be Anna's height and (x+0.1) will be sally's height
.
x + x + 0.1 =3.16
2x=3.16-0.1
2x=3.06
x=3.06/2
X=1.53
So anna's height is 1.53m and sally's is 1.53+0.1=1.63m.

This is how u do it hope it helped:)
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Please Help ! Its a math problem !!! Given the tables below, what is the difference between the average rates of change over the
nydimaria [60]

Answer:

<u>-4</u>

Step-by-step explanation:

Average rate of change (Table 1) :

  • A(x) = h(4) - h(1) / 4 - 1
  • A(x) = 9 - 3 / 4 - 1
  • A(x) = 6/3 = 2

Average rate of change (Table 2) :

  • A(x) = j(4) - j(1) / 4 - 1
  • A(x) = 0 - 6 / 4 - 1
  • A(x) = -6/3 = -2

Difference : -2 - 2 = <u>-4</u>

4 0
2 years ago
Need help now due in 5 minutes pls help quick now pls pls pls pls pls
astraxan [27]

Answer: A and D

Step-by-step explanation:

- Career A's spread is more concentrated while Career B's spread is more dispersed or spread out

- Career A's median is 25 and Career B's median is 30

- Therefore A and D are the correct answers

hope this helps :)

8 0
2 years ago
A square platter has sides that are 15 inches long. What is the platters perimeter?
BaLLatris [955]
The perimeter is 60 in
6 0
3 years ago
The graphs of g(x) has only one x-intercept and is an odd function. The points (0,0), (1,3), and (3,1) are on the graphs of g(x)
Eddi Din [679]

Using translation concepts, it is found that the new intercepts are given as follows:

  • x-intercept: (1, 0).
  • y-intercept: (0, -3).

<h3>What is a translation?</h3>

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction either in it’s definition or in it’s domain. Examples are shift left/right or bottom/up, vertical or horizontal stretching or compression, and reflections over the x-axis or the y-axis.

In this problem, the function was shifted one unit right, hence the rule for the translated function is given by:

(x,y) -> (x + 1, y).

The y-intercept is given by f(0), hence for the shifted function it will be f(-1). We have that f(x) is an odd function and f(1) = 3, hence f(-1) = -f(1) = -3.

The x-intercept is given by x when f(x) = 0, hence:

(0,0) -> (0 + 1, 0) = (1,0).

More can be learned about translation concepts at brainly.com/question/4521517

#SPJ1

6 0
1 year ago
I WILL MARK BRAINLIEST <br><br> PLEASE SHOW WORK
Serhud [2]

Answer:

V =91.125 in ^3

Step-by-step explanation:

The volume of a cube is given by

V = s^3  where s is the side length

V= 4.5 ^ 3

V =91.125 in ^3

4 0
4 years ago
Read 2 more answers
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