A is 6 for the intercept.
All quadrilaterals should have 360 degrees.
Answer:
The number was 20
Step-by-step explanation:
As the average is 11 and the numbers are 4, so the total sum of numbers will be 11X4=44. now the sum of three numbers are (20+8+4)=24. So the last number will be= (44-24)=20. :)
X= brother's height
Multiply 2/3 by the brother's height (x). This equals the sister's 48 inch height.
2/3x= 48
divide both sides by 2/3
x= 48 ÷ 2/3
multiply by the reciprocal of 2/3
x= 48 * 3/2
x= (48*3)/2
x= 144/2
x= 72 inches, the brother's height
ANSWER: The brother is 72 inches tall.
Hope this helps! :)
(95km/hr)/50km=1.9
(90km/hr)/50km=1.8
1.9-1.8=0.1
so he will be waiting for .1 hrs
