WILL MARK BRAINLYEST IF YOU ANSWER ALL QUISTIONS
1 answer:
Rewrite the fractions as improper fractions:
1. −4 2/5 ÷ (−5)
= -22/5 ÷ −5/1
= -22/5 x -1/5
=22/25
2. −4 4/5÷4
= -24/5 ÷ 4/1
= -24/5 x 1/4
= -6/5
= -1 1/5
3. −2 1/8 ÷ 1 1/4
= -17/8 ÷ 5/4
= -17/8 x 4/5
= -68/40
= -17/10
=-1 7/10
4. −6 7/8 ÷ (−3 3/4)
= -55/8 ÷ -15/4
= -55/8 x -4/15
= 220/40
= 11/6
= 1 5/6
5. −8 3/4÷ 2 1/6
= -35/4 ÷ 13/6
= -35/4 x 6/13
= -210/52
= - 105/26
= -4 1/26
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Answer:
<em>Hope this helps and have a great day!!!</em>
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Xy = 216 x = 216/y 2x + 2y = 60 2(216/y) + 2y = 60 432 + 2y^2 = 60y 2y^2 - 60y + 432 = 0 y = 18 , y = 12 if y = 12 x = 216/12 x = 18 length = 18 width = 12
Answer:
576
Step-by-step explanation:
-67+ r7
It is 20. 1st: set up a proportion. --> 95/100=19/x 2nd: cross multiply. --> 95 times x=95x. 100 times 19=1900. 3rd: divide 1900 by 95. --> 1900÷95=20 There you go! Your answer is 20 Answer is: 20 questions in total
702 cm^3 + 222cm^3 = 924cm^3 I hope this helps you out! :D