Given the slope m and a point (a,b) of a line, its equation is given by

In your case, a = -4, b = 7 and m=1/2, so we have

Answer:
Mabel used 12 dimes and 7 quarters to pay for her granola bar.
Step-by-step explanation:
A dime= 10 A quarter= 25
12×10=120
7×25=175
175+120=295
12-7=5
Answer:
The Answer is C
Step-by-step explanation:
It's C for Apex
Answer:
To develop a molecular clock, you need to find which of the following?
a sequence of molecules
the rate at which changes occur in a type of molecule
how much total change has occurred in a type of molecule from two different species
how many molecules a species has
Step-by-step explanation:
To develop a molecular clock, you need to find which of the following?
a sequence of molecules
the rate at which changes occur in a type of molecule
how much total change has occurred in a type of molecule from two different species
how many molecules a species has
115:55 bc if you divide them both you fat the same answer which is 2