The surface area of the box is <u>1048 square inches</u>
<h3>How to calculate the total surface area of the box</h3>
The formula for calculating the surface area of the prism is expressed as:
Surface area = 2(lw + wh +lh)
Given the following
l = 20in
w = 8in
h = 13in
Substitute the given parameters'
Surface area = 2(lw + wh +lh)
Surface area = 2(20(8) + 8(13) +20(13))
Surface area = 2(160+104+260)
Surface area = 1048 square inches
Hence surface area of the box is <u>1048 square inches</u>
Learn more on surface area of box here: brainly.com/question/26161002
Answer:
35:15
Step-by-step explanation:
7:3=10 (7+3)
14:6=20 (14+6)
21:9=30 (21+9)
28:12=40 (28+12)
35:15=50 (35+15)
There is a more mathematical way to solve this but it isn't coming to mind rn so
Answer:
x=12
Step-by-step explanation:
Answer:
a and b
Step-by-step explanation:
just trust =) ive done this before
Answer:
The multiplicative inverse (reciprocal) of 12 is and the multiplicative inverse (reciprocal) of is . Note: The product of a number and its multiplicative inverse is 1.
Step-by-step explanation:
A.5³
B.-5
C.3
