Answer:
Step-by-step explanation:
99x - 44y = -605
-99x + 63y = 738
19y = 133
y = 7
-9x + 28 = 55
-9x = 27
x = -3
(-3, 7)
Answer: omg i need help with the exact same question
Step-by-step explanation:
Answer: 0.12
5^-2=0.04
the cube root of 27=3
0.04x3=0.12
Answer:
10
Step-by-step explanation:
Area of traingle:1/2
50=1/2.10.x
50=5x
50/5=5x/5
50/5=5x/5
x=50/5
x=10
Answer:
tess
Step-by-step explanation:
