Answer:
11 inches
Step-by-step explanation:
A rectangle's perimeter can be found using:
p=2l+2w
We know that the perimeter, p, is 58, and the length/height is 18. Therefore, we can substitute those values in
58=2(18)+2w
Multiply 2 and 18
58=36+2w
Since we want to find the width, we need to get w by itself. First, subtract 26 from both sides
58-36=36-36+2w
22=2w
Since w is being multiplied by 2, divide both sides by 2. This will cancel out the 2, and leave w by itself.
22/2=2w/2
11=w
So, the width is 11 inches
Answer:
f=1/25x
f=4/5f (simplified)
x=1/25f
x=4/5x (simplified)
Step-by-step explanation:
To solve for f.
fx=5−2
Step 1: Divide both sides by x.
fx/x=1/25/x
f=1/25x
To solve for x
fx=5−2
Step 1: Divide both sides by f.
fx/f=1/25/f
x=1/25f
Answer:
n=760
Step-by-step explanation
To find n, you need to do the reciprocal of division: n/100=7.6 → 100(7.6). Then you multiply 100 by 7.6 and n will be 760.
I think the answer is 70a^4b^5c^4.
Answer:
a=10, c=1.4
Step-by-step explanation:
so the ratio of the side with the length 5 to the side <em>a</em> is 1:2(or we could say a to 2a). Because of this we now multiply 2 to 5 to get a=10(because it is a 1 to 2 ratio).The relation between the side worth 2 and the side <em>c</em> is a√2 to a. so we divide √2 from 2 to get √2 and this number in decimal form is 1.41421356237....., so rounded to the nearest tenth is 1.4(because 1 rounds down)
