james has a board that is 3/4 foot long he wants to cut the board into 1/8 foot long how many pieces can james cut from the board. write an equation using division that represents how james can find the number of pieces he can cut from the board
Answers
3/4 ÷ 1/8= 3/4 × 8= 8÷4×3= 2×3=6 boards
The answer is 6/8÷1/8=6/8=6
If you know the perimeter of a rectangle but not its width or length, can you calculate its area? Explain.
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You need to know how long the shorter and longer side of a rectangle to calculate area
Find the missing side of the triangle the base of the triangle is 3 and 1/4 and the area is 12 and 2/5 find the missing side
SHOW WORK
Answers
area=(1/2)bh b=legnth of base h=legnth of height
we are given b=3 and 1/4 area=12 and 2/5
covert everybody to improper fraction
b=3 and 1/4=3+1/4=12/4+1/4=13/4 area=12 and 2/5=12+2/5=60/5+2/5=62/5
area=(1/2)bh 62/5=(1/2)(13/4)h 62/5=(13/8)h times 8/13 both sides (13/8 times 8/13=104/104=1) 496/65=h 7 and 41/65 is answer
7 and 41/65 units or 496/65 units
Pedro cut a sheet of poster board into 10 equal parts. His brother used some of the poster board and now 8/10 is left. Pedro wants to make a sign fromeach remaining part of the poster board. How many signs can he make?
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8 because 8 pieces are left
8 pieces are left so your answer should be 8.
What is 65% of 80x please show your work. Remember the x
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Answer=52x
65%=65/100=.65
80x*.65=52x
60% of 80x is 52x
Suppose you were given $10 as a gift.Name three different ways to save your money.
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Dont spend it. Spend less. Dont give it away.
well first you would pay tithes and offerings at your church which tithe is 10% and offering is 5%
than you can either put the rest in your account or just save it