Answer:
Step-by-step explanation:
(X+3)(x)(x-4)
Hope that helps :)
Distraibutiv peorpoty
a(b+c)=ab+ac
we have
3a+7+2(3+a)
distribute first
2(3+a)=6+2a
now we have
3a+7+6+2a
move like terms together
3a+2a+7+6
add lke terms
5a+13
Answer:
The value of x = 15.75
Step-by-step explanation:
∵ PQ and LM are two chords in the circle and intersected outside the circle at point N
∴ NM × NL = NQ × NP
∵NM = 14 and NL = 14 + 22 = 36
∵ NQ = x and NP = 32
∴ 14 × 36 = x × 32
∴ x = (14 × 36) ÷ 32 = 15.75
