Answer:
c =4 4/9 minutes
Step-by-step explanation:
The formula is
1/a + 1/b = 1/c where a and b is the time for each working alone and c is the time working together
1/8 + 1/10 = 1/c
Multiply by 40c to clear the fractions ( 40c is the least common multiple)
40c(1/8 + 1/10 = 1/c)
5c + 4c = 40)
9c = 40
Divide by 9
9c/9 = 40/9
c =4 4/9 minutes
Five days = £367
One day = 367/5
Answer: £73.40
Answer:
7
Step-by-step explanation:
21/3 is 7 so 14 of the fish were bass and 21-14=7 fish were trout. Josh caught 7 trout.
Answer:
Correct option is : 1) It has a slope of 7 and a y-intercept of -2.
Step-by-step explanation:
The given function is :
.....1
The general form of equation of a linear function is given by :
.....2
where, y is the dependent variable, x is the independent variable, m is the slope of the function and c is the y-intercept.
On comparing equations 1 and 2, we get:
m = 7,c = -2
Thus, we can conclude that : Slope of equation is 7 and y-intercept is -2.
Thus, only option 1 satisfies the given solution.
Answer:
its at my house :)
Step-by-step explanation:
I can't tell if this is a joke or not soooo