48/8 is 6 and that gives you the width
you check that by multiplying width *length 6*8=48
Answer, Width is 6
The reciprocal of a number is the number you get when you divide -1 by the origonal number exg
basically the reciprocal of the number, when multiplied by the origonal number, the result is -1 so
fractions are really easy because what you do for fractions is you flip the fraction then multiply by -1
2/9
flip
9/2
multiply -1
-9/2
the answer is A
-9/2
flip
-2/9
mulltply -1
2/9
the naswer is C
9/2
flip
2/9
multiply -1
-2/9
the answer is B
-2/9
fliip
-9/2
mltily -1
9/2
the answer is D
the order is ACBD
Let "x" be the positive integer
Twenty times a square of a positive integer plus 50:
20x² + 50
Negative 40 times the square of the positive integer plus one-hundred and ten times the positive integer:
-40x² + 100x
The equation could be used is shown below:
20x² + 50 = -40x² +100x
20x² + 40x² -100x + 50 = 0
60x² - 100x +50 =0
Answer:
51.5 in , Formula: y=1/2x+48
Step-by-step explanation:
First, create a formula as shown above
Next, plug your number into the formula:
y=1/2(7)+48
Then, simplify your equation by multiplying 1/2 by 7 and getting 3.5, now add 48 and you get 51.5in
Last, check your work by adding 1/2 seven times and you will get the same result
I hope this helps you and if it does please give a thanks (i would eternally appreciate a brainliest trying t level up)
If i am wrong leave a comment
A = 2(9*11) + 1/2(8*11) + 1/2(8 * 9)
A = 198 + 44 + 36
A = 278
Answer
B. 278 in^2
