It would be the second answer. He starts with 2/3 cup, then take out 2 1/6 cup amounts, which make 2/6 cup. Since he's taking it out, you would subtract it from the original value. So you would get 2/3 cup minus 2/6 cup and to make the denominators equal you would multiply 2/3 cup by 2, so you would have 4/6 cup minus 2/6 cup which equals 2/6 cup.
Answer: 21!!
Step-by-step explanation:
Answer:
3/2 and -4
Step-by-step explanation:
that is the answer
Answer:
Step-by-step explanation:
We have been given a circle D. Secant BE and CF intersect at point A inside D. We are asked to find the measure of arc BF.
We know that when two secants intersect inside a circle, then the measure of angle formed is half the sum of intercepting arcs.
We know that degree measure of circumference of circle is 360 degrees, so we can set an equation as:
Therefore, the measure of arc BF is 80 degrees.
If w represents the width of a rectangle that is 10 inches long with a perimeter of 84 inches, the best algebraic representation of the rectangle's perimeter is in terms of w is 2(10+W) and Width=27inches
according to the question
Width=w
Length=10inches
Perimeter=84 inches
Perimeter of a rectangle=2(length+ width)
84=2(10+w)
84=20+2W
84-20=2w
64=2w
Divide both sides by 2
64/2=2w/2
32=w
Therefore,
Width=32inches
learn more about of perimeter here
brainly.com/question/16847864
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