Answer:
20 cm
Step-by-step explanation:
Since it is a rectangle, we know that there are two pairs of sides the same length. All we have to do is add each number by itself, and add those numbers together, or you can envision it like this graph I made.
4+4=8
6+6=12
8+12=20
Get x on its own side
7+x-15=2 2/3
+15 +15
7+x=17 2/3
-7 -7
x= 10 2/3
Hope I helped
Answer:
At least 4
Step-by-step explanation:
Photo of my work and where I got the equation from
Answer:
2-x would be 5, 5-3=2
3-x would be 6, 6-3=3
4-x would be 7, 7-3=4
5-x would be 8, 8-3=5
6-x would be 9, 9-3=6
Step-by-step explanation:
Your answer for Q is rotated over the period and flipped upside down.
