Answer: The required slope of the line is 8 and it represents that the earning of Maggie per hour is $8.
Step-by-step explanation: Given that the following table shows the amount Maggie earns for various numbers of hours she babysits :
Number of hours 1 2 3 4
Earnings 8 16 24 32
We are to graph the data and to find the slope of the line.
From the table, we note that the points on the line representing the data are (1, 8), (2, 16), (3, 24) and (4, 32).
These points are plotted on the co-ordinate plane and its graph is shown on the attached figure below.
Now, the slope of a line passing through the points (a, b) and (c, d) is given by
So, the slope of the line representing the data is
Thus, the required slope of the line is 8 and it represents that the earning of Maggie per hour is $8.
Answer:
26 = W
Step-by-step explanation:
Of means multiply and is means equals
25% * 105 = W
Change to decimal form
.25 * 104 = W
26 = W
Answer:
125
Step-by-step explanation:
start with 10, and go backwards
10-6=4 4x100=400 400-150=250 250/2=125
checked answer:
125x2=250 250+150=400 400/100=4 4+6=10
Answer:b
Step-by-step explanation:
Given
Hilda draws a card from a deck of cards and it is seven.
It is certain that card is 7 so there a 4 cards which can be 7
i.e. 7 of hearts,7 of spades,7 of club,7 of diamond
So probability that it is the 7 of spades is
Answer:
2nd one - blue triangle
Step-by-step explanation:
A right angle triangle is a triangle that has a angle of 90°
Therefore our answer is second one - blue triangle.
Hope this helps and branliest please