Answer:
28 PACKAGES
Step-by-step explanation:
578/21=27.5238095238 but rounding 28 PLEASE MARK ME AS BRAINLIEST
Answer:
the number that produces a rational number when added to 0.25 is 2/9
Okay. To find the speed in meters, do 75 * 1,000. because 1,000 meters = 1 kilometer. 75 * 1,000 is 75,000. The speed is 75,000 meters an hour. But, it asks for meters per second and there are 3,600 seconds in one hour. To find this, we have to do division. 75,000/3,600 is 20.8 when rounded to the nearest tenth. The car goes about 20.8 meters per second.
Answer:
the volume is 530cm^3
Step-by-step explanation:
4*7.5*18
Answer: y=3 x=4
Step-by-step explanation:
Its a rectangle so the 2 horizontal sides are even and the vertical sides are even. So, since one side is 10, the other side has to be 10. So, 2y+4 = 10. subtract 4 from each side getting 2y = 6. divide by 2 to get the y by its self and you get y = 3.
For the horizontal side, 10 + 2x = 18. subtract 10 from each side. 2x = 8 divide by 2. x = 4
