When you say either, you add both A and B
0.3+0.4=0.7
Your answer is 0.70 which means 70%
Answer:
X would equal 4
Step-by-step explanation:
5 x 4 is 20. And the equation was 5x + 1 = 21.
So, the answer would equal 20. Hope this helped!! :D
Do -b/2a to find the axis of symmetry and then plug that value in for x to get the y value and the vertex
Answer:
Step-by-step explanation:
Blue is 1 and a quarter.
Brown is Half
Answer:
C B D E A
Im just gunna go ahead and send all the answers bro
For the Store with sales of 500 in first month just put (The sale for first month is $500.
The sale increases by $10 each month, as modelled by the equation: a_k=500+(k-1)10 = 131,400$)
The last one just copy and paste --> Distribute 2j to (j+3). Rewrite the summation as the sum of two individual summations. Evaluate each summation using properties or formulas from the lesson. The lower index is 1, so any properties can be used. The sum is 5,494,000.