Math is used in construction everywhere.Math is used in construction to measure parts, how many feet, inches, etc. to do and how high to go up.A great example is in the scaling of blueprints, where an architect creates a scale model of the building so that it can fit on paper.
I'm just gonna assume that the question is what's the total number of cars he has/ the other part of his collection
His whole collection has 45 cars in it. I got that by multiplying 60% by 27
the other 40% of his collection is made up of 18 cars
Answer:
1
Step-by-step explanation:
Answer:
$1.85
Step-by-step explanation:
$7.75 is $1.85 greater then $5.90
the expression for mean in this case is
with d standing for expenditure in December. Now solve for d:
The student has to spend $45 to meet his goal.
