1 year ago

Which equation shows a proportional relationship between x and y?

Mathematics

1 answer:

Gnoma [55]1 year ago

7 0

Y= 1x is the correct answer

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The outlier, 78, is removed from the data set shown. 23, 23, 25, 27, 34, 34, 35, 41, 45, 45, 78 How does this affect the range?

GrogVix [38]

The range is decreased by 33.

5 0

3 years ago

Question 4

Elanso [62]

Answer:

a $A = 30 + 0.45 n$

b $A = 90.3$

c 0 customers

Step-by-step explanation:

Given

$Base\ Amount = 30$

$Rate = 0.45$ per customer

Solving (a): Amount (A) on n customers

This is calculated as:

$A = Base\ Amount + Rate * n$

$A = 30 + 0.45 * n$

$A = 30 + 0.45 n$

Solving (b): Amount on 134 customers

In this case: n = 134

So:

$A = 30 + 0.45 * 134$

$A = 30 + 60.3$

$A = 90.3$

Solving (c): Customers at noon.

At noon, the amount is 30.

So:

$A = 30 + 0.45 n$

$30 = 30 + 0.45n$

Collect like terms

$0.45n = 30 - 30$

$0.45n =0$

$n = 0$

6 0

2 years ago

3. A communications tower is 35 m tall. From a point due

BlackZzzverrR [31]

Answer:

BT = 12.73

LT = 32m

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

ASAP HELP NEEDED WITH THIS QUESTION

dalvyx [7]

Answer:

EF is the best vector described to intersect both point s

4 0

2 years ago

Celine is Drake’s granddaughter. Her age is 4 years greater than of Drake’s age. If Celine is 28 years old, how old is Drake?

svp [43]

Answer:32

Step-by-step explanation:

if selling is 28 and she is 4 years greater than Drake then that is 28-4 which is 32 so Drake is 32 years old

3 0

3 years ago