Answer:
Step-by-step explanation:
Identify the slope, m. This can be done by calculating the slope between two known points of the line using the slope formula.
or
Find the y-intercept. This can be done by substituting the slope and the coordinates of a point (x, y) on the line in the slope-intercept formula and then solve for b.
Answer:
C. j +2j + 3(2j) = 175
Step-by-step explanation:
Let j represent the amount of money Jim has.
Carroll has twice that amount, so has 2j.
Mike has 3 times the amount Carroll has, so has 3(2j).
The sum of these quantities is 175, so the equation can be written ...
j + 2j + 3(2j) = 175 . . . . . matches choice C
Answer:
W = 210
Step-by-step explanation:
What is 35% of 600
Is means equals and of means multiply
W = 35% *600
Changing the percent to a decimal
W = .35 *600
W = 210
Values needed to complete the X diagram are:
On top -28, On the bottom: -3 and On the sides: -7 and 4.
<h3>What do you mean by
factorization?</h3>
An algebraic expression is factorised when it is written as the product of its factors.
The given equation is :
F(x) = x²-3x-28
finding factors,
= x²-7x+4x-28
= x(x-7) +4(x-7)
= (x-7)(x+4)
Given general equation is ax²+bx+c,
on comparing with x²-3x-28
a = 1
b = -3
c = -28
ac = 1*(-28) = -28
To know more about factorization please visit:
brainly.com/question/23153500
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Whoever scored 72 shots out of 150. Did, In fact, score 48% of their shots.
Solution:
*To calculate the percentage represented by a ratio simply divide the numerator by the denominator and multiply by 100.
72:150 (72/150)
72/150
= 0.48
0.48(100) = 48
... 48%
