30/50 but if it asks for the most simplest form then it is 3/5. (As a fraction)
Answer:
B. Jacobs monthly bill shall be $48.75
Step-by-step explanation:
On this specific mont, Jacob used 124.8 minutes.
Considering that every fraction of a minute is rounded off to the next minute,
Jacob used 125 minutes.
Each minute goes for $0.35
Now multiply total nomber of minutes by $0.35 rate
0.35 * 125 = 43.75
This is bill for the minutes used.
The bill for service is $5 per month.
To get the total bill, we add $5 to $43.75
Which gives us $48.75
Answer:
picture quality is too much low .
sry
Answer:
For the triangle, the area is 7.5 in.
For the trapezoid, the area should be 90 cm
Step-by-step explanation:
The formula for a triangle is A=1/2bh and for a trapezoid it is (a+b)/2×h
<u>Answer</u>
<em>12 in by 12 in</em>
<u>Explanation</u>
The original length = x
This makes the length of the cube made to be = x - (2×2)
= (x - 4) in
height of the cube = 2 in
Volume of the cube = (x - 4) × (x - 4) × 2 = 128
= (x² - 8x + 16) × 2 = 128
= 2x² - 16x + 32 = 128
= 2x² - 16x + 32- 128=0
= 2x² - 16x - 96 = 0
= x² - 8x - 48 = 0
lets use the factor method to solve the quadrilatic equation above,
x² - 8x - 48 = 0
proctuct = -48
sum = -8
The two factors are; -12 and 8.
(x + 8)(x - 12) = 0
So the value of x are 12 and -8. Since x is a length, it can not be negative.
∴ x = 12 in.
The original dimensions of the sheet are <em>12 in by 12 in</em>.
