His pay for a week is $66.94
Step-by-step explanation:
34.44 plus 82.50
B. 37 cm
c. 103 cm
D. 73 cm
Answer:
The answer is Yes it is proportional
Step-by-step explanation:
I just got it right on Khan.
Answer: It is proportional
Step-by-step explanation:
I got it right on khan academy
Answer:
Step-by-step explanation:
Notice that the cross section is parallel to the base. So, if the cross section is a circle, then the base is also a circle.
Then, we just need to find all figures that have a circle at the bottom. The figures are a cylinder and a cone.
Therefore, the right answers are A and C.
Answer:
A. Cylinder
C. Cone
Step-by-step explanation:
Both a cylinder and a cone are three dimensional shapes that contain a circle as the base. If a cross section is made parallel to the base, that means that it should have the same shape as the base. Since a pyramid and cube both have straight edges, it would not be possible to form a circle from a parallel cut to the base, so the only options are cylinder and cone.
b. What does the value of the MAD represent? Explain
Answer:
The equation of the line is y = -6x +70
Step-by-step explanation:
m is the gradient of the line:
So it is 12 ÷ -2 = -6
Then you substitute the value into the equation of a straight line and find the y-intercept.
Answer:
The answer: m=-6
Step-by-step explanation:
(9,16)-(11,4)
Step-by-step explanation:
To compute the area of the outer dark gray strip, you'll need to know the dimensions of the inner light gray strip. Since the inner strip has a width of 1 inch on all sides, you can subtract 2 inches from both the length and width of the outer frame to find the dimensions of the inner strip.
Let's denote the length of the inner strip as L inches and the width as W inches. Then, the dimensions of the outer frame would be (L + 2) inches for the length and (W + 2) inches for the width.
Since the area of the inner light gray strip is 100 square inches, you can set up an equation:
L * W = 100
Now, you can find the area of the outer dark gray strip:
Outer strip area = (L + 2) * (W + 2) - L * W
Substitute the value of L * W from the equation above:
Outer strip area = (L + 2) * (W + 2) - 100
You'll need the specific values of L and W to calculate the exact area of the outer dark gray strip.
Answer:
121
Step-by-step explanation:
the square root of 100 is 10
width is 1 inch
so the length of outside is 11inch
11^2=121