Answer:(3x + 7) (x +5)
Step-by-step explanation:
Y = 1.25x + 30 <== ur function
for 3 hrs.....x = 3
y = 1.25(3) + 30
y = 3.75 + 30
y = 33.75 <=== for 3 hrs
12 divided by 10 is 1.2. 15 multiplied by 1.2 is 18 so x equals 18
A. The equation is true.
67+33=100
70+30=100
100=100 so yes, the equation is equal.
Answer:
This the answer but it words because i didn't really wanna type all those numbers but just transfer this into numbers and you'll have the simplified version :)
x to the 4 power minus 4x to the third power minus 2x squared plus 12x plus 9
Step-by-step explanation:
