32
Because
1 times 1=1 ,1plus1=2
2 times 2=4,4plus4=8
3 times 3=9,9plus9=18
4times4=16,16plus16=32
Answer:
11
Step-by-step explanation:
6x+7=8x-15
7=2x+15
22=2x
11=x
Answer:
12°
Step-by-step explanation:
a right triangle implies there is an angle that is 90°
another angle is 78°
the third angle is 180 - (90 + 78) = 180 - 168 = 12°
One pizza serves four people so, you will need 10 pizzas for 40 people so that make the answer (A.)
Hello!
You can expand the 4
4x + 8
the answer is 4x + 8
Hope this helps!
