837-547=294 difference = subtraction
Answer:
Step-by-step explanation:
area of top=7×6=42 yd²
area of bottom=3×6=18 yd²
area of two rectangles=2[4×6]=48 yd²
area of two trapezoids=2[1/2(7+3)×3.5]=35 yd²
total surface area=42+18+48+35=143 yd²
Answer: Each shape has 4 sides so there are all quadrilaterls.
Step-by-step explanation:
Answer:
Step-by-step explanation:
given the expresseon that relates the number of ounces y and number of pounds x as y = 16x
The equation is a directly proportionality with a Proportionality constant of 16.
Thus means that the value of y keeps increasing by a factor of 16 for any value of x.
The ordered pairs that represent the number of pounds and the number of ounces are;
If x = 3
y = 16(3) = 48
Hence (3, 16) is an ordered pair
also if x = 10
y = 16(10) = 160
Therefore (10, 160) is another ordered pair
Hence the correct ordered pairs are (3, 16) and (10, 160)