Answer:
See below.
Step-by-step explanation:
You have to find the unit price.
1750/7=250
Now, multiply the unit price by the desired amount.
250*12=3000
So, 12 calculators will cost 3,000.
-hope it helps
You should get photo math it’ll answer it for you and show you how
Answer:
3k+3
Step-by-step explanation:
Given:
The piecewise rectangular figure.
To find:
The area of the piecewise rectangular figure.
Solution:
Draw a line and divide the given figure in two parts (a) and (b) as shown in the below figure.
Figure (a) is a rectangle of length 5 yd and width 3 yd. So, the area of the rectangle is:



Figure (b) is a square of edge 2 yd. So, the area of the square is:



The area of the given figure is:



Therefore, the area of the given figure is 19 square yd.
log(x) + log(3) = log(18)
log(x) + 0.477121 = 1.255273
Add -0.477121 to both sides.
log(x) + 0.477121 + −0.477121 = 1.255273 + −0.477121
log(x)+0 = 0.778152
Divide both sides by 1.
log(x)+0/1 = 0.778152/1
log(x)=0.778152
Solve Logarithm
log(x) = 0.778152
10log(x) = 100.778152
x = 100.778152
x = 6.00001