Answer:
1. -15,-10,-5,0,5,10,15,20,25,30
Step-by-step explanation:
For number one, you are incresing by 5 each time -15+5= -10, -10+5=-5, and so on
For each problem you are incresing or decreasing by a specific value, just subtract from the last number to find the value :)
i tried looking it up to i also couldnt find anything are you sure you spelled it correctly ?
Answer:
Step-by-step explanation:
a²+b²=c² so: 33²+15²=x²
1089+225=x²
1314=x²
take the square root of both sides
36.249=x or
=x
Answer:
5 cm
Step-by-step explanation:
We know these are similar triangles, so we can use ratios of side lengths
x/40 = 4/32
Using cross products
32x = 4*40
32x = 160
Divide each side by 32
32x/32 = 160/32
x =5
Answer: 13
Step-by-step explanation:
65-13=54
54/4=13
Order of operations
