Here you go. This is the graph of the function:
y - 3 = 2(x - 5)
The ratio of the number of students at the zoo in the morning to the number of students at the zoo in the afternoon was 5:3. The
2 answers:
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Answer:
Q No 33: After solving c-1 we get the answer : 11
Q No 47: a) Money earned for mowing 1 lawns = 15 dollars
b) Money earned for mowing 7 lawns = 105 dollars
Step-by-step explanation:
Question No 33
We are given: a=3, b=2 and c=12
We need to evaluate c-1
It can be solve by placing the value of c, given in question and then subtract 1 from it.
We are given:
So, after solving c-1 we get the answer : 11
Question No 47
You can earn 15n dollars for mowing n lawns. How much do you earn for mowing 1 lawn? 7 lawn?
Money earned for mowing n lawns = 15 n
Money earned for mowing 1 lawn:
Put n = 1 in the equation:
So, Money earned for mowing 1 lawns = 15 dollars
Money earned for mowing 7 lawn:
Put n = 7 in the equation:
So, Money earned for mowing 7 lawns = 105 dollars
This is a compound figure
First, section off a triangle at bcd. The base is 8 units with a height of 2 units so the area is 8 square units.
Form a trapezoid between the areas where x is -3 to 1. Use the formula to find the area (28 square units).
There are two triangles left. Find the area of both of them (4 units and 2 units)
Add all of these values together to get a total of 42 square units
First, section off a triangle at bcd. The base is 8 units with a height of 2 units so the area is 8 square units.
Form a trapezoid between the areas where x is -3 to 1. Use the formula to find the area (28 square units).
There are two triangles left. Find the area of both of them (4 units and 2 units)
Add all of these values together to get a total of 42 square units