Answer: 5.0
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Therefore 5 is the greatest integer that is less than that.
256 square inches
B.
288 square inches
C.
320 square inches
D.
384 square inches
Answer:
It is true.
Step-by-step explanation:
If a number is greater than 4, it is not greater than 6, and if a number is not greater than 4 (i.e., less than or equal to 4), it is not greater than 6.
Answer:
=3^x +12x -4
Step-by-step explanation:
f(x)=3^x+10x
g(x)= 2x-4,
(f+g)(x) = 3^x+10x+ 2x-4,
Combine like terms
=3^x +12x -4
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in²
Image shows a polygon that looks like a rectangle with a triangle attach to the left side of it closer to the top. The polygon has 5 sides. The top side of the polygon is 12 inches. The right side is perpendicular to the top side and is 7 inches. The bottom side is perpendicular to the right side and is 8 inches. The left side has two segment parts. The bottom part of the left side is perpendicular to the bottom and is 4 inches high. The last segment is slanted connecting the 4 inch side to the top side. This side is not labeled
Answer:
62 square inches
Step-by-step explanation:
we know that
The area of the composite figure is equal to the area of a rectangle plus the area of a triangle
so
___ < x < 2/5
the person covers different distances at different speeds
to find the average speed we have to find the total distance travelled and the total time taken
average speed = total distance travelled / total time taken
first 200 miles
speed - 50 mph
time taken for 50 miles - 1 hour
then time for 200 miles - 1/50 x 200 = 4 hours
last 100 miles
speed - 40 mph
time taken for 40 miles - 1 hour
time for 100 miles - 1/40 x 100 = 2.5 hours
total time taken for a distance of 300 miles - 2.5 + 4 = 6.5 hours
average speed = 300 miles / 6.5 hours = 46.2 mph
average speed is 46.2 mph