Answer:
2 2/3
Step-by-step explanation:
2/1 x 4/3 = 8/3 = 2 2/3
Yes. The triangles are both right triangles, which means they both have a single right angle.
Answer:
y=-5/2x-1
Step-by-step explanation:
change the equation to slope intercept form
y=-5/2x+6
graph the point (-2, 4)
use the slope of the equation to find the y intercept
y intercept = -1
write equation of the parallel line using the same slope of the first line
-5/2x
and the y intercept of the new parallel line -1
y=-5/2x-1
Answer:
You do (Keep, Change, Flip)
so you keep 9/4
Then change the division sign to multiplication sign
Finally flip the next fraction (10/3) becomes 3/10
9/4 * 3/10 = (9*3)/(4*10) = 27/40
Answer:
10 people bought both strawberry and peach cones
Step-by-step explanation:
Given that there are two types of ice cream cones - strawberry and peach. You and 24 of your closest friends are going to buy ice cream cones.
Assuming that each one had atleast one ice cream we get
A - no of people bought straw berry
B - no of people bought peach cones
n(A) = 15 and n(B) =20
Hence we have
10 people bought both strawberry and peach cones