3 miles per hour. you multiply 1.5 by 2
Answer:
satisfies both equations in the system.
Step-by-step explanation:
why?
the hint -_-
"Answer: B, satisfies both"
and
A solution to a system of linear equations in two variables is an ordered pair that
Y = 0:
0 is neither prime nor composite.
y=1:
3 is a prime number (because only 3 and 1 divide evenly into it)
y = 2:
8 is a composite number (because multiple different numbers divide evenly into it: 1, 2, 4, and 8)
<h3>Answer:</h3>
1.9
Step-by-step explanation:
<h3>The above is direct and inverse variation.</h3>
A = kB/C -----------(1)
A=12
B = 3
C= 2
substitute A, B and C into equation (1).
12 = K × 3/2
12 = 3k/2
12×2 = 3k
3K = 24
dividing bothsides by 3
3K/3 = 24/3
K = 8
substitute K = 8 into equation (1)
A = 8B /C --------------(2)
Equation (2) is the equation connecting
A,B and C.
Finding B when A = 10 and C = 1.5
10 = 8B / 1.5
10× 1.5 = 8B
15 = 8B
Dividing bothsides by 8 :
B = 15/8
B = 1.875
B = 1. 9 ( approximately)
Answer:
The answer is 0.13.
Step-by-step explanation:
The formula for speed is distance divided by time. 0.92 / 7 = 0.13.
