Answer:
12 feet
Step-by-step explanation:
Area of a Rectangle: l × w
84 ft² = l × 7 ft
Length = 84 ft² ÷ 7 ft = 12 feet
Hope this helps.
<span>Growth rate = (Present - Past)/Past
Plugging in what we know
Growth rate =(5600â’4420)/4420
Thus
Growth rate=.26697
Now we can plug the growth rate into our first formula which gives us
P=5600e^(.26697â‹…2)
Solve for P and we get
P
=
9551.58
however since you can not have .58 of a person we round down to 9551.
So Youngtown will have 9551 citizens in the year 2000</span>
Answer:
582 (C)
Step-by-step explanation:
The side closest to us (and the back too) is 9*9 + (15-9)*(15) = 81 + 90 = 171 *2 sides = 342
The top and bottom faces are: 15*4 = 60 * 2 sides = 120
The left side + right side = 15*4 * 2sides = 120
120+120+342 =
582
Your answer is 3.
Hope this helps.
Answer:
A) 15 cm B) 1292 cm^2
Step-by-step explanation:
A) height can be used by using Pythagoras theorem
Height^2+base^2=slant^2
height^2+8^2=17^2
height=15 cm
B) The amount of cardboard used can be found by calculating the area
Area=2*(area of triangle) + 3*(area of rectangles)
17*16+3*(20*17)=1292 cm^2
