Answer:
A
Step-by-step explanation:
process of elimination... :D
The measure of XW from the given diagram is 9. Since ZY = XW, hence ZY is also 9
Find the diagram of the question attached
From the diagram, ZY = XW
- ZY + YX = ZX
- YX + XW = YW
Subtract both expressions;
ZY - XW = ZX - YW
Since ZY = XW
The equation becomes XW - XW = ZX - YW
ZX - YW = 0
Given the following parameters
ZX = 5x + 17
YW = 10 - 2x
5x + 17 = 10 - 2x
5x + 2x = 10 - 17
7x = -7
x = -1
Get the measure of ZY and XW
XW = YW - YX
XW = 10 - 2x - 3
XW = -2x + 7
XW = -2(-1) + 7
XW = 2 + 7
XW = 9
Hence the measure of XW from the given diagram is 9. Since ZY = XW, hence ZY is also 9
Learn more here: brainly.com/question/17247176
Let us assume the number of cupcakes sold by Jose = x
Then
The number of cupcakes sold by Janet = 3x
Total number of cupcakes sold by Janet and Jose = 28
Then
x + 3x = 28
4x = 28
x = 28/4
= 7
So
The number of cupcakes sold by Jose = 7
Then
The number of cupcakes sold by Janet = 3x
= 3 * 7
= 21
So the number of cupcakes sold by Janet is 21 and the number of cupcakes sold by Jose is 7.
<u>Answer</u>
$1,400
<u>Explanation</u>
The original price = 100%
After the discount the selling price = (100-25)=75% of the original price.
75% ⇒ $1050.00
100% ⇒ ?
From here you cross multiply
Original price = (100% × $1050.00)/75%
= 105,000/75
= $1,400
Answer: 3x+1
Step-by-step explanation: you add the x value together & then you find the sum for 1,2, and -2