3.2
Step-by-step explanation:
The Image attached below.
The given fraction is .
Step 1: Write the numerator inside.and denominator outside.
Step 2: If we multiply a number 5 by 3 we get 15. Write 3 in the quotient place.
Step 3: Now subtract 15 from 16, we get 1
Step 4: Place a decimal point after 3 and give one zero after 1, we get 10.
Step 5: Now multiply 5 by 2, we get 10.
Step 6: Subtract 10 from 10, the remainder is 0.
Step 7: The decimal is 3.2.
*seed attachment for diagram
Answer:
83°
Step-by-step explanation:
Given:
Philip = (8x + 12)°
Matt = (55 - 3x)°
George = (10x + 23)°
Required:
Measure of angle at George's position
SOLUTION:
Find the value of x
(8x + 12)° + (55 - 3x)° + (10x + 23)° = 180° (sum of the interior angles of a ∆)
8x + 12 + 55 - 3x + 10x + 23 = 180
Add like terms
15x + 90 = 180
15x = 180 - 90 (subtraction property of equality)
15x = 90
x = 90/15 (division property of equality)
x = 6
✔️George = (10x + 23)°
Plug in the value of x
George = 10(6) + 23 = 60 + 23
= 83°
