The question is not clear here for me plz put the graph so I may answer
Answer:
Step-by-step explanation:
42:7=ED:24
cross multiply 42 into 24.
Then divide by 7
you will get ED
Then use pythageorous theorem.
Ed square + 42 square=Ef square
Then do square root of Ef square
Answer:
the equation: y=2/17x+3
the slope: 2/17
Step-by-step explanation:
Answer:
Is 1
Step-by-step explanation:
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! :)
