Answer:
the first one is ×=-2-3/5
the second one is ×=1-3y/2
hope it helps
The correct answer is the letter B
Answer:
7 seconds
Step-by-step explanation:
The radius of a sphere-shaped balloon increases at a rate of 2 centimeters (cm) per second.
surface area of the completely inflated balloon is 784 cm²
SA=4r²
784= 4r²
784/4= r²
196 = r²
14cm = r
Yhe radius of the complete inflated balloon is 14cm
If the ball inflate at the rate of 2 cm per seconds
Then it took 14/2 = 7 seconds to inflate fully
X<3 or X>1
move constant to the right side and change the sign
Answer: 8
Step-by-step explanation:
