We know that area=0.5*base*height.
Thus, the equation would look like:
127.5=0.5*base*height
That means, 255 = base*height.
We know base is 17
Then, we divide 255 by 17. That gets us the height.
The height equals 15.
7 x 10^5
+ 2 x 10^4
+ 0 x 10^3
+ 0 x 10^2
+ 8 x 10^1
+ 0 x 10^0
Answer:
Monday = -20
Tuesday = -20 + (-5) = - 25 degrees Celsius
Thursday = -20 + 3(-5) = - 35 degrees Celsius
Friday = -20 + 4(-5) = - 40 degrees Celsius
Saturday = -20 + 5(-5) = - 45 degrees Celsius
Step-by-step explanation:
Answer:
The amount of cardboard Digit Tech needs to
package all 1500 new Smart Phones = 891000 square cm
Step-by-step explanation:
Points to remember:-
<u>Surface area of cuboid</u>
Surface area = 2(lb + bh + lh)
Where, l - Length of cuboid
b - Breadth of cuboid and
h - Height of cuboid
It is given dimensions of cardboard box
12 cm long, 9 cm wide, and 9 cm high.
<u>To find the surface area of box</u>
Here l = 12 cm, b = 9 cm and h = 9 cm
Surface area = 2(lb + bh + lh) = 2[(9*12) + (9*9) + (12 * 9)]
= 2(108 + 81 + 108) = 2 * 297 = 594 square cm
To find the cardboard required for 1500 box
Total cardboard = 1500 * 594 = 891000 square cm
Let X= $7 tickets therefore 7X
1136-X = $5 tickets 5(1136-X)
7X+ 5( 1136-X) = 6192
7X+ 5680-5X=6192
2X+5680=6192
2x=512
X=256 $7 tickets
1136-256=880 $5 tickets
Hope you will follow the steps
