Answer:
If the bolt is .52, it is between .517 and .583, so it can go in the package.
Step-by-step explanation:
The first step is to determine what the error amount is
6% of .55
.06*.55 =.033
The bolt must be within .033 of .55
.55 - .033 = .517
.55 + .033 = .583
The bolt must be between .517 and .583 inches
If the bolt is .52, it is between .517 and .583, so it can go in the package.
Answer:
B
Step-by-step explanation:
Becasue you dont need too much.
Answer: 1) Both Christov and Mateus gave same number of candies to each child.
2) Christov gave candy to a greater number of children.
Step-by-step explanation:
1) Since, both have the same rate of distribution,
Therefore, Both will give same number of candies to each child.
2) Here, the initial number of candies Christov has 300
C(n)=270 - 3 n
Initially, n = 0
C(0) = 270
⇒ The initial number of candies Mateus has 270.
Since, 300 > 270
Therefore, Christov has more candies than Mateus,
Also, both have the same rate of distribution,
⇒ Christov gave candy to more children than Mateus.
⇒ Christov gave candy to a greater number of children.
Answer:
The answer is (7, 8) and (0,−6).
Step-by-step explanation:
The given system has two equations, one is the linear and the other is non-linear.
Let,
y = x^2 - 5x - 6 equation 1
y = 2x - 6 equation 2
Step 1: Equating both equations for the value of x
x^2 - 5x - 6 = 2x -6
x^2 -5x +5x - 6 = 2x + 5x - 6
x^2 -6 +6 = 7x -6 +6
x^2 - 7x = 7x - 7x
x^2 -7x = 0
x ( x - 7) = 0
implies that,
x = 0 OR x - 7 = 0 ⇒ x = 7
Now pick any of the two equations of y to find the solution. I'll choose the equation 2.
the value of y, for x = 0
y = 2(0) - 6
y = - 6
the value of y, for x = 7
y = 2(7) -6
y = 14 - 6
y = 8
hence, (0,-6) and (7, 8) are the solutions to the given system of equations.
