1. Start at 2, then go up one over two for the next point.
2. Start at -1, then go up two over one for the next point.
Answer:
The value of m is 44
Step-by-step explanation:
We have given:
1/2 m - 3/4 n = 16
Put the value of n in the given equation
1/2m - 3/4(8)=16
Now 4 and 8 will be canceled out by the table of 4
1/2 m - 3(2)=16
1/2m - 6 = 16
Now take the L.C.M of the denominator and solve for numerator:
m-2(6)/2 = 16
m-12/2 = 16
m-12 = 16*2
m-12 = 32
Add 12 at both sides:
m-12+12 = 32+12
m= 32+12
m=44
The value of m is 44....
Answer: you bought 9 burgers and 16 tacos
Step-by-step explanation:
Let x represent the number of burgers that you bought.
Let y represent the number of tacos that you bought.
You buy a total of 25 burgers and tacos. It means that
x + y = 25
The burgers cost $3.50 each and the tacos cost $2.25 each. The total cost of the burgers and tacos that you bought is $67.50. It means that
3.5x + 2.25y = 67.5- - - - - - - - - - - - 1
Substituting x = 25 - y into 1, it becomes
3.5(25 - y) + 2.25y = 67.5
87.5 - 3.5y + 2.25y = 67.5
- 3.5y + 2.25y = 67.5 - 87.5
- 1.25y = - 20
y = - 20/ - 1.25
y = 16
x = 25 - y = 25 - 16
x = 9
The answer is D
-12+11=-1
-1+11=10
10+11=21
You add because it is an arithmatic sequence rather than a geometric sequence
