Answer:
not sure if i am 100 percent correct have not done this for a while but i think it would be b
Step-by-step explanation:
Answer:
7 sec in the air, 5 in the water.
Step-by-step explanation:
make it into a linear equation
16x + 3y = 127
x+y=12
(7,5)
Answer:
a = 12
x = 5.714
Step-by-step explanation:
sf = 15 / 9
20 / (15 / 9) = 12
a = 12
sf = 21 / 6
20 / (21 / 6)
x = 5.714
Answer:
D
Step-by-step explanation:
So first you know that the angles are across for each other meaning that they are equal.
Therefore the equation would be 7x-13 = 48
Simply do order of operations meaning you subtract 13 from 48 giving you 35.
Then do 35 divided by 7 which means X equals 5 which makes it D.
