Answer:
15.8
Step-by-step explanation:
since it is an isosceles triangle both sides are equal right so....
x=15.8
I hope this helps
Answer: 4x + 5 = x - 3
**Since one of the numbers is unknown you would just use a variable in its place**
Answer:
60 square cm.
Step-by-step explanation:
The total is 132 cm.
To find the awnser to the are of the shaded part you just do 10 times 6 which equals 60.
Answer:
50 pens
Step-by-step explanation:
x= 25 percent of 200
25/100 times X/200
Cross multiply them and you get
100x=5000
X=5000/100
X=50
25 percent of 200 is 50.
Which means they have away 50 pens
