A) A triangle can have two congruent angles.
It's called an Isosceles Triangle
Answer:
28 out of 40
2(20 - x)/40 for x questions wrong
Step-by-step explanation:
total points: 40
total Qs: 20
20-6 = 14
14/20 = 28/40
28
Answer:
100 chocolate bars
Step-by-step explanation:
30 ÷ 3 = 10 so you need to times 10 by 10?
hope that helps!
Answer:
The two numbers are 7 and 11.
Step-by-step explanation:
x represent the first number.
y represent the second number.
x + y = 18
x - y = 4
2x = 22
x = 11
x - y = 4
(11) - y = 4
y = 7
