Answer:
let the shares be 4x and 1x (4:1)
total share = 4x + 1x = 5x
total amount = 10£
5x = 10£
x = 2£
1st share = 4x = 4*2£ = 8£
2nd share = 1x = 1*2£ = 2£
.
.
Answer:
a = 2
b = 4
c = 8
Step-by-step explanation:
Remember the relationship:
First, in "a" we have:
a)
then in the next ones, we can use the result that we obtained in the part a:
b)
Now we can do exactly the same in c:
c) where first we need to know that:
2*2*2*2 = 4*4 = 16
then:
2^4 = 16
then:
Now let's solve the problem:
Answer:
p2q + pq2 - pq = pq • (p + q - 1) Equation at the end of step 2 : pq • (p + q - 1) = 0
Step-by-step explanation:
Answer:
x=7
Step-by-step explanation:
8x-5y=16
8x-40=16
8x=56
x=7