Answer:
<h2>135° angle</h2>
Let the angle be x it's supplement = (180-x)
x = 3 (180-x)
⇒x=540−3x
⇒4x=540⇒x=135°
Step-by-step explanation:
Hope it is helpful....
Just answered this one a few minutes ago.
(-5)(-5)(3)= 75
Answer:
See below in bold.
Step-by-step explanation:
As we see from the diagram the x -intercept ( where the line intercepts the horizontal x-axis) is (3, 0) and the y-intercept is (0, -10).
Answer: 2 4/9
The decimal equivalent is 2.44
Step-by-step explanation:
It may help to convert the fractions to decimals. Divide the numerator by the denominator.
2 3/8 is 2.375
2 1/8 is 2.125 etc.
Remember that absolute value is considered positive. Then put the numbers in order.
6 years
A parent increases a child’s monthly allowance by 20% each year. If the allowance is $8 per month now. This is an exponential function, An exponential function is given by:
Let x be the number of years and y be the allowance. The initial allowance is $8, this means at x = 0, y = 8
Since it increases by 20% each year, i.e 100% + 20% = 1 + 0.2 = 1.2. This means that b = 1.2
Therefore:
To find the number of years will it take to reach $20 per month, we substitute y = 20 and find x
x = 6 years to the nearest year
