Answer:
Total number of texts sent by each person is as follows;
Jose=14
Bon=56
Ann=48
Step-by-step explanation:
Step 1
Express the total amount of texts sent by each person as shown;
Let the number of texts sent be;
Jose=x
Bon=4 times as Jose=4×x=4 x
Ann=sent 8 fewer than jose=4 x-8
Total texts sent=118
Step 2
Express the total number of texts sent by all of them as show;
Total texts sent=amount sent by Jose+amount sent by Bon+amount sent by Ann
where;
Total texts sent=118
amount sent by Jose=x
amount sent by Bon=4 x
amount sent by Ann=4 x-8
replacing;
118=x+4 x+4x-8
118=9 x-8
118+8=9 x
9 x=126
x=126/9
x=14
Step 3
Substitute the value of x to get the number of texts sent by each individual;
amount sent by Jose=x=14
amount sent by Bon=4 x=(4×14)=56
amount sent by Ann=4 x-8=56-8=48
Total number of texts sent by each person is as follows;
Jose=14
Bon=56
Ann=48
Answer:
2 x 6 is half of 4 x 6, so you can just multiply the product of 2 x 6 by 2.
Step-by-step explanation:
Sid will pay $76.26 in total including ta and tip.
Step-by-step explanation:
Given,
Cost of Sid's bill = $62.00
Tax rate = 8%
Tip = 15%
Tax amount = 15% of bill
As the tip will be on Pre-tax amount, therefore,
Tip amount = 15% of bill
Total amount = Bill + Tax amount + Tip amount
Total amount = 62.00 + 4.96 + 9.30 = $76.26
Sid will pay $76.26 in total including ta and tip.
Keywords: addition, percent
Learn more about addition at:
#LearnwithBrainly
Answer:
the y intercept is where the x value is 0
Step-by-step explanation:
Answer: 292 tiles
Step-by-step explanation:
To find the number of tiles needed , we need to know the area of the hexagonal tiles and also the area of the room.
<u>Area of hexagon</u>
The area of hexagon is given as :
Area =
Where a is the length of side.
Therefore:
A =
A = X 400
A = (400 x 3 x ) / 2
A =
A = 1039.23
Also to find the area of the room , we must first convert from m to cm
6.25 m = 6.25 x 100 cm
6.25m = 625 cm
4.85m = 485cm
Therefore: Area of the room = length x breadth
Area = 625 x 485
Area = 303125
Therefore , the number of tiles needed = area of the room / area of hexagon
Number of tiles = 303125/ 1039.23
N = 291.6823032
Therefore , the number of tiles needed ≈ 292