The similarities are they are all quadrilaterals. the differences are a rectangle has two different sets of equal side, a square sides are all right angles all the same size, and a rhombus has opposite equal acute angles.
Answer:
39.2 km/hr.
Step-by-step explanation:
Given,
Mariko distance to work = 72 mile
1 mile = 1.6 Km
72 mile = 1.6 x 72= 115.2 km
time taken to cover this distance = 2.25 hr
Average speed of mariko = 115.2/2.25 = 51.2 km/hr
Issei distance to work= 226 Km
time taken by issei = 2.5 hr
Average speed of issei = 226/2.5 = 90.4 Km/hr
Difference between their average speed
= 90.4 - 51.2 = 39.2 km/hr
Hence, the average speed difference is equal to 39.2 km/hr.
Answer:
Yes.
Step-by-step explanation:
x=2
y=6
(2) + (6) = 8
8 = 8
3(2) - (6) = 0
6 - 6 = 0
0 = 0
Answer: 4290 flyers
Step-by-step explanation:
The Volunteer Club has 78 people that are marching in a parade and each person is supposed to give out out 55 flyers about volunteering. To know the number of flyers that will be needed, we multiply the number of people by the number of flyers each person is holding. This will be :
Total number of flyers needed:
= 78 × 55.
= 4290
There will be 4290 flyers needed.
Answer:
783. The number which appears most often in a set of numbers.