Two families planned to go to the zoo. The entry ticket for one adult was $7.31 and the entry ticket for one child was $5.66. There were three adults in the group. The families intend to spend
no more than $46.00. What is the greatest number of child tickets that can be purchased?

only four child tickets could be purchased

Step-by-step explanation:

They can buy 5 children tickets and 3 adult tickets yw

Step-by-step explanation:

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm