Answer:
Step 1 write the equation for perimeter (2L+2W =24)
Step 2 write the equation for area L x W = 32
Step 3 rewrite the equation of area so that one variable is on the right side L=32/W
Step 4 substitute L from step 3 into Equation 1 and simplify 2(32/W)+2W=24
Step 5 having found the width in step 4, use equation 3 to find the length
Step-by-step explanation:
<em>This is just added to show you how to solve but limit your answer to the answer above: rate brainliest please</em>
Area = L*W
Perimeter = 2(L+W)
So say L*W=32
and 2(L+W) = 24 which is 2L+2W =24
From area L=32/W
Then substitute it into perimeter
2(32/W)+2W=24 if you simplify this you get Width is 4 and 8
then length =32/W but W is 4 and 8 So L= 8 and 4
Meaning you have two options first rectangle is W=4 and L is 8, second triangle W=8 and Length=4
Answer: 6 tablets.
<h3>
Step-by-step explanation:-</h3>
Given:
• A certain medication is available only in 400 μg tablets.
So, in milligrams :- 0.4 mg
• It is also given that the patient needs to take 2.4 mg per day.
Solution:
So, in order to know how many tablets she should take, please do as following:-
Hence, she must take <u>6 tablets per day</u>.
✍️ <em>By </em><em>Benjemin</em> ☺️
Answer:
x=6
Step-by-step explanation:
5x = 30
30 - 2 = 28
6x= 36
36 - 8 = 28
28 = 28
This is the concept of combinations, the solution to our question will be:
The number of combinations of 12 things take 2 at a time is
12C2
=(12!)/[(12-2)!2!]
=(12!)/(10!*2!)
=12*11/2
=66
Answer: 66
Answer:
2x - 4
Step-by-step explanation:
We will have to use one variable.
Let's use "x" and call that number of shots taken by "Kyle"
So, we say:
Kyle takes "x" shots
It is told that Ben takes 4 fewer shots than Kyle, so:
Ben takes "x - 4"
So, the amount of shots both take is the sum of both shown above. So,
Total Shot = x + x - 4
Simplifying:
<u>2x - 4</u>
