Answer:
527
Step-by-step explanation:
237.15/0.45 = 527
Answer:
They sold 527 toys.
Step-by-step explanation:
If they make 0.45$ profit on every toy.
Total profit of a month is $237.15.
then no of toys sold = total profit divided by individual profit
Number of toys= 237.15/0.45 =527
x^2+3x-4/x+4
The requried expression x²+3x-4/x+4 simplifies to x - 1.
Simplification involves applying rules of arithmetic and algebra to remove unnecessary terms, factors, or operations from an expression. The goal is to obtain an expression that is easier to work with, manipulate, or solve.
We can simplify the expression as follows:
[x²+3x-4]/x+4 = (x+4)(x-1)/(x+4)
(Factor the numerator as a product of two binomials: x^2 + 3x - 4 = (x+4)(x-1))
Cancel the common factor of (x+4) in the numerator and denominator, leaving:
= x - 1
Therefore, x²+3x-4/x+4 simplifies to x - 1.
Learn more about simplification here:
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1/(x+1) I researched and this is what I found
Solve for x.
b=cy-x
please forgive the me for the way I typed it
y=x/c+b
y=x+b/c
cross multiply
x+b=cy
b=cy-x
7.32 m
B.
9.48 m
C.
9.56 m
D.
33.80 m
Answer:
The correct option is C. 9.56 meter
Step-by-step explanation:
∠D = 54° , ∠F = 32°
Now, Using angles sum property of a triangle
∠D + ∠F + ∠E = 180°
⇒ 54° + 32° + ∠E = 180°
⇒ ∠E = 180 - 86
⇒ ∠E = 94°
Now, Using sine rule in the triangle DEF
Hence, The correct option is C. 9.56 meter
A.
y2 = x2 - 8x + 6
B.
y2 = 22 - x2
C.
y2 = -x2 - 8x + 16
D.
y2 = -x2 - 8x + 6
ALL y2 are y^2
Answer:
product y ³ - 64 and a = 16.
Step-by-step explanation:
Given : (y — 4)(y² + 4y + 16) .
To find : Using the distributive property to find the product a polynomial of the form y³ + 4y² + ay – 4y² – ay – 64. What is the value of a in the polynomial?
Solution : We have given
(y — 4)(y² + 4y + 16) .
Distribute y over (y² + 4y + 16) and - 4 over (y² + 4y + 16).
y (y² + 4y + 16) - 4 (y² + 4y + 16).
y ³+ 4y² + 16 y - 4y² - 16y - 64.
This is in form of y³ + 4y² + ay – 4y² – ay – 64.
Here, a = 16.
Product : combine like terms
y ³+ 4y² - 4y² + 16y - 16y - 64.
y ³ - 64.
Therefore , product y ³ - 64 and a = 16.
B. 19.87
C. 19.44
D. 19.43