Answer:
8125t^2-11250t^2+5625 greater than or equal to > 100
Step-by-step explanation:
PLATO
Answer:
-15
Step-by-step explanation:
10x-3y= -15
( makes co - interior angles, since the two lines are parallel )
Everything is correct until they got to switching 55 instead of x<5 of that makes sense
Answer:
one eraser would cost £4.25
Step-by-step explanation:
as 9 erasers cost £38.25
divide 38.25 by 9 to find the total cost of one eraser
then the answer should be £4.25
therefore one eraser would cost £4.25