Answer:
1, 2, 4, 8, 16, and 32
Step-by-step explanation:
Answer:
A is your answer
Step-by-step explanation:
I took the quiz
Given that the maximum speed the cheetah can run is 70 mph, then:
distance traveled will be:
distance=speed×time
speed= 70 mph
=(70)/(60)=7/6 mile per minute
time=t min
distance=7/6t miles
b] Given that t=10, then the distance covered in 10 minutes will be:
distance=7/6(10)=11 2/3 miles
c] The cheetah's average round trip will be given by:
average rate=(70+40)/2=110/2=55 mph
The average rate can be said to be 55 mph.
Answer:
Length = 16 inches
Width = 32 inches
Step-by-step explanation:
Width of the frame is represented by x and length by y inches. It is given that length of the frame is twice the width. This means y is twice of x. So, we can write the equation as:
y = 2x Equation 1
Perimeter of a rectangle is defined as:
Perimeter = 2 ( Length + Width )
Since, perimeter of the picture frame is equal to 96, we can write the equation as:
2(x + y) = 96 Equation 2
Substituting the value of y from Equation 1 in Equation 2, we get:
2(x + 2x) = 96
2(3x) = 96
6x = 96
x = 16
Substituting the value of x in Equation 1, we get:
y = 2x = 2(16) = 32
This means, the length of the rectangular picture frame is 16 inches and its width is 32 inches.
14x + 70(930 - x) <== ur expression
