Answer:
$4.25
Step-by-step explanation:
Subtract the cost of the spool of thread from the total price:
22.75 - 1.50
= 21.25
Then, divide this by 5 to find the cost of fabric per yard:
= 4.25
So, the cost of the fabric per yard is $4.25
Answer:
all two digit whole number which are divisible by 11 are
22+33+44+55+66+77+88+99=484
Answer:

Step-by-step explanation:
Given

per hour
Required:
Determine the linear function
Let y represent the function and x represent the number of hours
The function can be represented with:

We used minus (-) in the equation because the question indicates that the height of the sculpture reduces.
So, we have:


Answer:
13.5
Step-by-step explanation:
Given
tan34° =
( multiply both sides by 20 )
20 × tan34° = x , then
x ≈ 13.5 ( to the nearest tenth )
Answer:9*(n+4)
Step-by-step explanation:
Product means multiply
sum means add
We do the sum first
Let n be the unknown number
sum of a number and 4.
(n+4)
now do the product
9*(n+4)