Answer:
3. 4a(a + 1) - 15
step-by-step explanation:
1. (x +y)² + 11 (x + y) + 30
= x + y {(x +y) + 11} + 30
2. (a - b)² - 16(a - b) + 60
= (a - b){(a - b) - 16} + 60
3. 4a² + 4a - 15) - 15
4. 2x² + 5x + 2
= x(2x + 5) + 2
It’s a geometric sequence. search up the forum ola
The answer 48cm but i can’t find no work for it if you haven’t got it already
Answer:
The answer is (c) bud
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Use the slope formula -
(9-7)/(6-3)= 2/3
y=2/3x+b
plug point in to get b
7=2/3(3) + b
7=2+b
5=b
y=2/3x+5