The answer is b.
Jasmine is 3 years older than Tai which is +3, two times this age would be 2x. The only choice that has 2x is b so it is b.
-3x(-7) = -3(-2)(-7) ⇒ -42
-42 would be the answer.
1600(-400)= f is the y axis and -400 because its taking money from his account
Volume = area of base *height
20 = pir^2 *h
20 = 3,14*4*h
h = 20/12,56 = 1,59 rounded 1,6
- using the triangle formed by radius,the height of cup and the slant height of cup so we can writing that
tan ß = h/r so tan ß = 1,6/2 = 0,8
tan ß = 0,8 so ß = arctan 0,8 = 38,6 degrees so 39 degrees
hope helped
GIRLL I DONT SEE YOUR PIC
