40x+35=y
x is the amount of months, y is the total price.
for 10 months just plug in 10 for x
40(10)+35=y
y=$435
Answer:
n= -11
Step-by-step explanation:
if you want the value of n then the value can be calculated as
n - 4= -15
n = -15+4
n = - 11
n is the any number that can be any value which is just an assumption. in some cases you can also assume x as a number if you don't know the exact value
Answer:
Option B,
Step-by-step explanation:
<u>Step 1: Determine the area of the back</u>
<u>Step 2: Determine the hypotenuse</u>
Pythagorean theorem →
<u>Step 3: Determine the area of the top</u>
<u>Step 4: Determine the area of the front</u>
<u>Step 5: Determine the area of the bottom</u>
<u>Step 6: Determine the area of the trapezoid</u>
<u>Step 7: Determine the total surface area</u>
Answer: Option B,
Answer:
y=2x-8
Step-by-step explanation:
To write the equation in slope intercept form y=mx+b you need a slope and the y-intercept. We will calculate the slope and then substitute it and a point into the point slope form . Simplifying this form will result in slope intercept form.
Calculate the slope by subtracting the y values and x values of the points.
The slope is 2. Choose one point to use the slope with in the point slope form. Then substitute and simplify.
The answer is 2 × 10⁵
Scientific notation is in a form: x × 10ⁿ, where x is a number from 1 to 9 and n is the number of decimal places.
0.2 = 2 / 10
1/xᵃ = x⁻ᵃ
2/10¹ = 2 × 10⁻¹
<u>0.2 × 10⁶ = 2 × 10⁻¹ × 10⁶ </u>
xᵃ * xᵇ = xᵃ⁺ᵇ
<u>0.2 × 10⁶ = 2 × 10⁻¹ × 10⁶ = 2 × 10⁻¹⁺⁶ = 2 × 10⁵</u>