Adam and his dad share the cost of a meal in the ratio 2:3, adam's dad pays £52.20, what's the total cost of the meal?

The table shows ordered pairs of the function y=8-2x when x=8, the value of y is

1. Natalie bought 5 cartons of milk and received $2.50 in change. The following week she bought two cartons and received $7 in change. If she gave the same amount of money to the shopkeeper each time, work out the cost of each carton of milk. 2.

How to solve y=3bx-7x for X

Greg bought 2 boxes of balloons. He used half of them to decorate his yard. He used 40 to decorate his porch. He used the rest inside his house. How many balloons did he use inside?

The opposite of 3 times a number is greater then 12

Use properties to find 5times 23 times 2

Morning of school Is from 8:50 till noon. If there are 20 minutes for play how many hours and minutes do the children work

Missy uses 1 hexagonal, 2 rectangular, and 4 triangular pieces of fabric to make 1 bug design for a quilt. If she uses 70 pieces in all to make bug designs, how many of each shape does she use?

What is the standard deviation of the data set? 9 14 23 15 6 18 27 A. 2.6 B. 3.0 C. 6.8 D. 7.4

10 = s/2-7 to a whole number.