92 can be rounded to 90
68 can be rounded to 70
90 x 70 = 6300
Answer:
8x(2x+3)-2(x+3)
step by-step explanation:
16x^2+22x+3
16*3=48
2 numbers which have a product of 48 and a sum of 22
=24 and -2
Rewrite the centre term as these two numbers, so
16x^2+24x-2x+3
Factorise each pair of terms.
8x(2x+3)-2(x+3)
Answer:
Step-by-step explanation:
EG/GB=2/1 ==> EG=5*2=10
BE=5+10=15
