X=weekly allowance
x/2=money saved (= money spent).
We can suggest this equation:
x/2+4=12
lowest common multiple=2
x+8=24
x=24-8
x=16
Answer: her weekly allowance is $16.
Answer:
b
Step-by-step explanation:
thr answer is b just cancel the other ones
How many 3's are there in 18? 6! So we need 6 cups of carrots for 18 cups of chicken!
Least to greatest
1.04, 1.0494, 1.2, 1.33
Answer: It will be needed 864 square feet of glass to cover the Skywalk floor.
Step-by-step explanation: The figure below shows the area in question.
Area of a circle is given by
The walkway is a semicircle. Then, area will be:
The area that will be covered with glass is the area between the outer and the inner circles. So, area is
864
<u>To cover the Skywalk floor is needed </u><u>864</u><u> of glass</u><u>.</u>