The Ramirez family trip took six hours and I drove 330 miles the miles varies directly with the time they traveled write a direct variation equation to represent this situation how far could they travel in 12 hours?
Answers
In this case you have to multiply to solve. So, you multiply the # of miles TIMES the number of hours. We know that the unit rate is 330 mph. So we multiply that with 12 hours. 12*330=3960.
By checking you must divide 3960 by 12. 3960/12=330
Here is My question Please help quick! I need a accurate answer it is much appreciated!
Answers
surface area is the area of the surfaces the areas are base 2 triangles (faces) 2 rectangluar sides
solve area of base=legnth times width=16 times 9=144
area of 2 triangles is 2 times 1/2 times base times height=2 times 1/2 times 16 times 6=1 times 16 times 6=96
area of 2 rectangles=2 times legnth times width=2 times 10 times 9=180
total area=base+2 triangles+2 rectangles total area=144+96+180=420 square inches
the answer is 420 square inches or B
The volume of a prism is 918 yd3What is the volume of this prism, measured in ft3
A.102 B.306 C.8262 D.24,786
Answers
Given: volume of a prism : 918 yards³
Convert cubic yard to cubic feet
1 cubic yard is equal to 27 cubic feet.
Volume of a prism = 918 yards³ x 27 feet³/1yard = 918*27 ft³ Volume of a prism= 24,786 ft³ Choice D.
D. 24,786 is right for sure
Isabella spends $2.25 on poster boards. How many poster boards does she buy. Posterboards are $0.75.
Answers
She can buy 3 because $0.75 times 3 is equal to $2.25
if u multiply.75 3 times it will = 2.25 or multiply 75×3=225