Answer:
5 × 12 + 3.5 × 12
Step-by-step explanation:
Given:
Number of cupcakes in each box = 12
Number of boxes ordered by Sean for his sister’s graduation party = 5
Number of boxes ordered by Sean for the variety show party = 3.5
To find: an expression that shows the calculations to find the number of the cupcakes Sean orders.
Solution:
( Number of boxes ordered by Sean for his sister’s graduation party × Number of cupcakes in each box ) + ( Number of boxes ordered by Sean for the variety show party × Number of cupcakes in each box )
= 5 × 12 + 3.5 × 12
let's set up an equation
4x=24
solve normally:
x=6
so the expression is 4x=24 and she can have 6 kids in each group
5×10=50
50 odd numbers
Between 100 to 200 there are 100 numbers.
From 100 to 110 there are 5 odd numbers..
So multiply 5 × 10=50
Answer:
<u>Step-by-step explanation:</u>
All of the fractions should equal to 1. Let x represent the unknown fraction.