Answer:
185 Points
Step-by-step explanation:
38 x 2 = 76
33 x 3 = 99
8 x 1 = 8
78 + 99 + 8 = 185
There's a relatively easy way to solve problems of this nature. You determine the contribution made if the only contributor is the one that contributes the least.
A chicken has the least number of feet, so 24 chickens will contribute 48 feet.
Now, you consider the change in contribution made by substituting a larger contributor. Each pig that replaces a chicken will add 2 feet to the total.
Consider how many feet need to be added, and thus how many larger contributors are needed. 80 -48 = 32 feet need to be added, so 32/2 = 16 of the animals need to be pigs.
There are 16 pigs and 8 chickens.
There would be 420 sandwiches because 35×12=420
In order to determine this, you find the pattern or the relations between each of the numbers.
For example, in the veggie section, 5×12=60, and the pattern continues.
Answer:
Quadrant IV (4)
Step-by-step explanation:
the + means on the right of the graph and the - means the bottom of the graph so therefore this is the bottom right which is quadrant IV (4)
Answer:
First one
Step-by-step explanation:
The formula is y-y=m(x-x)
Since the coordinates are negatives. Double negatives make positive.
Hope that helps:)