Answer: y= -2/9
Explanation:
21(2-y)+12y=44
42-21y+12y=44
42-9y=44
-9y=2
y=-2/9
5/11, 2/3, 7/8. 5/11 is a little less than half, so that can be ruled out. 2/3 is equivalent to 4/6 which is less than 7/8.<span />
Answer: Jamal can purchase 5 sour straws.
Step-by-step explanation:
Let x represent the number of sour straws that Jamal can purchase.
He buys nachos for $7.50, and he wants to purchase some sour straws for $1.50 each. This means that the total amount that he would pay if he purchased x sour straws is
1.5x + 7.5
Jamal has $15.00 to spend at the concessions stand. This means that the number of sour straws that Jamal can purchase with the money that he has is
1.5x + 7.5 = 15
1.5x = 15 - 7.5
1.5x = 7.5
x = 7.5/1.5
x = 5
It has to be this simple right? 18 holders thirty candles. but if only one candle fits in each holder then there is only 18 decorations possible
Answer:
BC=23
Step-by-step explanation:
Use sine rule:
x/sinX=y/sinY
BC/sinA=AB/sinC
BC/sin61=9/sin20
BC=26.3142396015*sin61
BC=23.0149525338
