The 14th term of an arithmetical progression is 15 and it's 9th term is 35 find the 15th term
1 answer:
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Answer:
- 1 pounds of apples
1·25
- 1 pounds of cheese
- 1 pounds of coffee beans
- 1 pounds of fudge
- 1 pounds of pumpkin
Step-by-step explanation:
Unit Rate is the ratio between two different quantities with different units
The ratio of cost per items is
4 pounds of apples 5
4 pounds 5
Divided 4 both the side
1 pounds of apples
1·25
pounds of cheese
3·50
pounds
3·50
Divided both the side
1 pounds of cheese
7
pounds of coffe beans
8·25
pounds
8·25
Divided both the side
1 pounds of coffee beans
5·5
pounds of fudge
6·75
pounds
6·75
Divided both the side
1 pounds of fudge
9
pounds of pumpkin is
5·50
pounds
5·50
Divided both the side
1 pounds of pumpkin
0·88
You can use trigonometry and the tangent to get:
tan(11°)=150/x
so x=772 ft
tan(11°)=150/x
so x=772 ft
Answer:
y = x + 2
Step-by-step explanation:
Step 1: Find the slope
Step 2: Substitute the slope and a point in to find y intercept
(6)=(1)(4)+b
6 = 4 + b
b = 2
Step 3: Substitute all the information in
y = x + 2
Therefore the equation for a line that passes through (4,6) and (-1,1) is y = x + 2