1, 10, 100, 1,000, 10,000, 100,000, 1,000,000, 10,000,000...
Step-by-step explanation:
and so forth.
basically
10x10 =100,
100x10= 1,000,
1,000 x10= 10,000
and so on.
Answer:
y = 3x - 1
Step-by-step explanation:
Rise over run, so 3 over 1 = 3. The y-intercept is -1, so b = -1.
Answer:
x=5
Step-by-step explanation:
m<1=m<2 ( r is parallel to s) corresponding angles are equal
60-2x=70-4x
70-60=-2x+4x
2x=10
x=10/2=5
m<1=60-2x = 60-10=50
m<2= 70-4x =70-20=50
how many times does 5 go into 78
78/5
it goes 15 times with 3 left over (15*5 = 75 75+3 = 78)
15 3/5 ft
Answer: scale factor = 1.5
Step-by-step explanation:

Given: Triangle ABC is a scaled copy of triangle DEF.
Side AB = 12 cm and is the longest side of ABC.
Side DE = 8 cm and is the longest side of DEF.

AB is corresponds DE (longest side of both triangles)
So, 
Hence, the scale factor = 1.5.