P/6
j-65
185+h
16g
4x
8•9=72
11+7=18
4(2+7)=36
60/5=12
6•8÷2=24
1 to 3 2 to 1 3 to 2
Answer:
10
Step-by-step explanation:
bh/2
b=5
h=4
=5×4/2
=20/2
=10
-3 • (5x + 2y = 7)
-15x - 6y = -21
-2x + 6y = 9
__________
-17x = -12
x = 12/17
5(12/17) + 2y = 7
2y = 7 - 60/17
2y = 3.47
y = 1.735
Answer: it’s the first 1
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
3 counselors for every 20 girls
