90 km³ to hm³

Solution:

Activity 6 it's your turn ( answer this for answering this)(solution) 1.the farr f of a passenger varies directly as the distance d of his distination. 2.the cost c of fish varies directly as its weight w in kilograms. 3.an employee's salary s varies directly as the number of days d he has worked. 4.the area a of a square varies directly as tge square of its side s. 5.the distance d travelled by a car varies directly as its speed s. 6.the length l of a person's shadow at a given time varies directly. 7.the cost of electricity c varies directly as the number of kilowatt-hour consumption i. 8.the volume v of a cylinder varies directly as its height h. 9.tge weight w of an object is directly proportional to its mass m. 10.the area a of a triangle is proportional to its height h.

Which is the value of the expression1+2+3+4 +5+6+7+8+9+10 divide 40+36+32+28+24+20+16+12+8+4[tex]1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 \div 40 + 36 + 32 + 28 + 24 + 16 + 12 + 8 + 4[/tex]​

The number of men in a tour group is 15 times the number of women. if there are 48 people in the group, how many are men?