Answer:
y= 2x + 85
y= $555
x= $235
Step-by-step explanation:
Let y be the amount the senior class raised
Let x be the amount the freshmen class raised
Insert known values
$555 = 2x + $85
Subtract 85 from both sides
$470 = 2x
Isolate the variable (x) by dividing each side by 2
$235 = x
Hope this helps! :)
Answer:
ok so im pretty sure angle 8=140 and angle 6=40
Step-by-step explanation:
We know a straight line equal 180 so we find angle 6 by doing 180-140, which is 40. then 140+40 is 180.
Answer:
22 m
Step-by-step explanation:
This is correct
Answer:
the first one
Step-by-step explanation:
f(x) = |x+5| -1
First, subtract 2021-2014=7.
Multiply 8.5 x 7= 0.595.
Then, multiply 21,000 x 0.595= 12,495
