Answer: 4x√5
Step-by-step explanation:
√2x • √40x=
√(2*40*x*x)=
√80x^2=
√(16*5x^2)=4x√5
Well, i think that first you should add the function of 3x to 2/, so you get 46. Now, multiply 46 to -2 and you get 51. Finally add 3x, 51, and 46 together, and you'd get 711.4
Answer:
1/8 should be the answer
Step-by-step explanation:
because 4x2=8
First find her rate per hour by dividing $90 by 5 hours:
90 / 5 = 18
She makes $18 in one hour.
1 hour = 3600 seconds.
Divide her hourly rate by 3600 to find how much she makes per second:
18 / 3600 = $0.005 per second.
Now divide $0.25 by 0.005 to find the number of seconds needed:
0.25 / 0.005 = 50
It takes 50 seconds.
Answer:
2 scoops
Step-by-step explanation:
the flat fee is $4.00. 4+1.25=5.25. You have $6.75 to spend, so you can probably add on another scoop. 5.25+1.25=6.5. I was correct. To simplify, two scoops of ice cream without the cone is $2.50, but you will probably have a cone with your ice cream so that adds on $4.00. $4.00+$2.50=$6.50 and that is the max amount of ice cream scoops and cones since you cannot go over your budget.
