Mathematics, 30.01.2020 09:46 dogeking12
Me plzz, i aint got a brain
if possible, write each comparison of concentrate to water as a ratio. if not possible, explain why.
a)the mix is 60% concentrate
b) the fraction of the mix that is water is 3/5.
c) the difference between the amount of concentrate and water is 4 cups.
mix w= 5 cups concentrate and 8 cups of cold water
mix x= 3 cups concentrate and 6 cups of cold water
mix y= 6 cups concentrate and 9 cups of cold water
mix z= 3 cups concentrate and 5 cups of cold water
Answers: 1
Mathematics, 22.06.2019 03:20, rocksac6744
Circle a has center of (2,3) and a radius of 5 and circle b has a center of (1,4) and a radius of 10. what steps will show that circle a is similar to circle b 1) dilate circle a by a scale factor of 2 2) translate circle a using the rule (x+1,y-1) 3) rotate circle a 180 degrees about the center 4) reflect circle a over the y-axis
Answers: 2
Mathematics, 22.06.2019 04:40, robert7248
4. jake needs to score in the top 10% in order to earn a physical fitness certificate. the class mean is 78 and the standard deviation is 5.5. what raw score does he need? z value for top 10% =1.282 how do i get the z value? what is the equation for this? raw score =mean+z*sd = 78+1.282*5.5 = 85.051
Answers: 3
Me plzz, i aint got a brain
if possible, write each comparison of concentrate to water as...
if possible, write each comparison of concentrate to water as...
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