Answer:
95
Step-by-step explanation:
Given data
Number of scores =5
84, 85, 87, and 99
Let the next score be x
Mean =90
So
Total score =84+85+87+99+x
Total score =355+x
Mean=total score /number of score
90=355+x/5
90*5=355+x
450=355+x
450-355=x
x=95
-5a+3b should be the answer simplified
Answer:
3 cups of of water
Step-by-step explanation:
Amount of water needed for a flower = 1/3 of a cup
Amount of water needed for 9 flowers =![\dfrac{1}{3}*9 = 3](https://tex.z-dn.net/?f=%5Cdfrac%7B1%7D%7B3%7D%2A9%20%3D%203)
Answer:
12(5x-2) = 60x-24
Step-by-step explanation:
The distributive property states that when multiplying a term with a sum multiply into each term within the sum. Here you have a sum. You’ll reverse the distributive property by factoring our a term which could multiply into each. 60x and 24 both have 12 as a factor. This makes the expression 12(5x-2) = 60x-24.
Answer:
you go to a person page you want to follow and than click on little person with + sing.