2 answers:
Answer:
9(4 + x)
Step-by-step explanation:
the product of 9
9 *
the sum of a number (x) and four
x + 4
the product of 9 and the sum of a number and four
9 * (x + 4)
Answer:
Step 1: Remove parentheses by multiplying factors.
= (x * x) + (1 * x) + (2 * x) + (2 * 1)
Step 2: Combine like terms by adding coefficients.
(x * x) = x2
(1 * x) = 1x
(2* x) = 2x
Step 3: Combine the constants.
(2 * 1) = 2
Step 4: Therefore, Simplifying Algebraic Expression is solved as
= x2 + 3x + 2.
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Equation is y = 4x + 5
Step-by-step explanation:
- Step 1: Find the slope of the line by m = (y2 - y1)/(x2 - x1). Here y2 = 5, y1 = 9, x1 = 1 and x2 = 0
⇒ m = (5 - 9)/(0 - 1) = 4
- Step 2: Find y-intercept, b. Since the line passes through (0, 5) b = 5
- Step 3: Write the equation in slope-intercept form
⇒ y = 4x + 5
36 is 40% less than 60
I hope that's help !
Step-by-step explanation:
Area of circle
r = radius of the circle
Answer:16
Step-by-step explanation:
10÷5/8=16
Answer:
r=90
q=45?
t=52
Step-by-step explanation:
