On friday,
215 people went to the street fair. on
saturday, 163 more people went to the
street fair than on friday. on sunday,
192 people went. in total how many
people went to the fair? what are two
ways you can use to find the answer? ​

answer:

a

step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = - 3x + 4 is in this form

with y- intercept c = 4 → a

answer:

step-by-step explanation: $31.64=$26.30+$0.21a

answer:

a. 6: 17

b. 17: 6

c. a is 35.29% of b (rounded to 2 decimal place percent)

step-by-step explanation:

given a = 120 & b = 340

a.

the ratio of a to b is finding the fraction and reducing it to lowest terms and then writing the answer in "a : b" format. so,

ratio of a to b is 6: 17

b.

the ratio of b to a is just the opposite of what we did in part (a). we divide b by a and reduce the fraction to lowest terms and give the final answer in the form b : a. so,

ratio of b to a is 17: 6

c.

to find the percentage a is of b, we need to divide a by b and then multiply that answer by 100. hence,

so a is 35.29% of b (rounded to 2 decimal place percent)

answer:

√((7 - (-3))^2 + (-6 - (-9))^2) = √109 = 10.44