Answer:
x = 10.5 in
Step-by-step explanation:
The rectangles are similar, thus the ratios of corresponding sides are equal.
that is = ( cross- multiply )
2x = 21 ( divide both sides by 2 )
x = 10.5
Answer: eh
Step-by-step explanation:
Answer:
More boys than girls
Step-by-step explanation:
And...... I think u answered ur question.
X=-1.8
To solve first use the distributive property to change the equation to -2x+1 1/3+1=5
Then you subtract 1 from 5 so then the equation looks like this: -2x+1 1/3=4
Next subtract 1 1/3 from 4 to get 3.6
then divide it by -2 and you get -1.8