The cost of renting a car is 55 a week plus.35 mile traveled during that week an equation to represent the cost would be y=55+0.35x where x is the number of miles traveled if your cost was 77.75 how many miles were you charged

65 miles

Step-by-step explanation:

y=55+0.35x

77.75 = 55+0.35x

77.75 - 55 = 0.35x

22.75 = 0.35x

22.75 ÷ 0.35 = 0.35x ÷ 0.35

65 = x

x = 65

Step-by-step explanation:

Một trung tâm tai mũi họng có tỷ lệ bệnh nhân là 25, 40, 35. Tủ lệ nặng phải mổ là 1, 2, 3. Tính xác suất được 1 bệnh nhân phải mổ

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116