A train traveled 350km in 2.5h. what was the average speed of the train?
Answers
So the train traveled 350 km in 2.5 h let's do the work together what do you think we start off with we can divide 350 by 2.5 tell me what your answer is when you've done the division
Grant has 2/3 cup of ice cream in bowl. He then removes two 1/6 cups ice cream to share with his little brother. Whuch of the folliwing best explains the amount of ice cream left in grants bowl?
Answers
two 1/6 cups would be equal to 2/6 cups OR 1/3 subtract 1/3 from 2/3 grant has 1/3 cup left in this bowl
Find the zeros of the following factored quadratic function. f(x) = (9x - 1)(7x - 3)
Answers
Answer:
63x^2-34x+3
Step-by-step explanation:
Factorise xy(x-y)+yz(y-z)+zx(z-x)
Answers
expand first:- yx^2 - xy^2 + zy^2 -yz^2 + xz^2 - zx^2 there is no common factor so we cant factorize this
Which of the following creates 90° angles at the points of intersection and also cuts a segment into two congruent pieces?A. Perpendicular line
B. Perpendicular bisector
C. Angle bisector
D. Bisector
Answers
Perpendicular bisector
Geometric mean of 1.5 and 84
Answers
2 numbes add them 1.5+84=85.5 2 numbers so divide that by 2 85.5/2=42.75