Answer:
Step-by-step explanation:
2*5 = 10
3*5 = 15
The thing you should check is to see if the ratio of the length and width remains the same.
original length 2
============ = ====
original width 3
New length 10
========= = ====
New width 15
But 10 / 15 is the same as 2/3 so the original ratio of 2/3 is not destroyed.
X +9 x +3 (x+9)(x+2) - 8(x+3)
------ - --------- = ---------------------------
8 x +2 8(x+2)
do you think it in this way or more simplified ?
Draw a number line from -10 to +10 with tick marks (division lines) every 1 unit. Now find the origin (in the middle of the line you have just drawn). Now move your pencil point 3 units to the left and plot a dark (closed) dot there. Then draw a ray from that closed dot to the left. Apparently we cannot extend that ray beyond -10.
(-10,-3] would be my representation of this situation.
I did
14/3=4 2/3
so the final answer is 4 and 2/3
Answer
Cost of each jersey $6.75
Cost of each pair of socks $4.69
Cost of sales tax $1.03
Step-by-step explanation:
To find the cost of the socks you fist add $6.75 + $1.03 and you get $7.78.Then you subtract that by $21.85.After that you do $14.07 divided by 3 and you get $4.69.
