Answer:
2) josh can invite 14 friends. Each will get 3 granola bars and 4 fruit drinks
3) 4(7+3)
Step-by-step explanation:
42 = 3x2x7
56=2x2x2x7
common = 2x7 or 14
42/14 is 3
56/14 is 4
josh can invite 14 friends. Each will get 3 granola bars and 4 fruit drinks
28 = 2x2x7
12=2x2x3
common = 2x2=4
Merry Christmas!
4(7+3)
Answer:
The third one
Step-by-step explanation:
You would first mark -2 on a graph then the circle would be open because the sign is just greater than, then the arrow would be pointing to the right, because that is the way your equation shows it
Answer:
Step-by-step explanation:
Equation 1
3x - 4y = 16
multiplying equation by 3
it becomes
9x - 12y = 48 ------------(A)
equation 2
2x + 3y = 5
multiplying equation by 4
8x + 12y = 20 -------------(B)
Now comparing equation A & B
17x = 68
x = 4
putting the value of x in equation 2
2(4) + 3y = 5
8 + 3y = 5
3y = -3
y = -1
So, solution is (4 , -1)
Answer:
d = 3 meters
Step-by-step explanation:
d = rt where d is the distance t is the time and r is the constant of proportionality
d = 18t
Changing 10 minutes to hours
10 minutes * 1 hours / 60 minute = 1/6 hour
d = 18 * 1/6 hour
d = 3 meters