If you add Hillary to the friend count, that's 24. So there are 16 boys and 8 girls
Sq of 196 is 14 then x2 = 28 then 25= 5
solution:
we know that ,
u.v = ΙuΙ ΙvΙcosθ
here,
θ =60° (since the given triangle is equilateral triangle)
u.v = ΙuΙ ΙvΙcos60°
= 1 x 1 x 1/2
u.v = 1/2
now, u.w = ΙuΙ ΙwΙcosθ
= ΙuΙ x cos(60x2)
u.w = -1/2
Answer:
Y= $240
Step-by-step explanation:
Since he had 60 dollar bills and the dollar coins were 4 times that amount, you just multiply 60 by 4.
Ben mixed up the first two #s. he needs to make the 6 a 5 and 5 a 6
