Answer:
x= 13
Step-by-step explanation:
10*10+8*8=x2
100+64=x2
164=x2l
The base is 4 x 10. which means that you can divide 160 by 40 to get the hieght. (The height is 4)
If the density is 1 per cm^3 and there is 65 cm^3 then the mass is 65g
Answer:
Step-by-step explanation:
- 10560 feet ⇒ 2 miles
- 10560/2 feet ⇒ 2/2 miles Divide both by 2 to find the unit ratio
- 5280 feet ⇒ 1 mile
- 5280*3 feet ⇒ 1*3 miles Triple both to find required number
- 15840 feet ⇒ 3 miles