Answer:gd
Step-by-step explanation:
Vygfy
Answer:
of oil.
Step-by-step explanation:
Firstly, you need to find the LCD (lowest common denominator), this can be done by factoring the denominators and knowing the multiples.
In this case, you can see that 2 is a factor of 8 so we can simply multiply
so that the denominator is 8:
8 ÷ 2 = 4

Now the fractions can be added easily:

=
of oil.
Hope this helps!
Answer:
$90000
Step-by-step explanation:
From the pie chart,
Let the total annual income = $y
The percentage of housing = 28 %
The percentage of clothing = 14 %
The combined percentage of housing and clothing = 28+14 = 42 %
If the amount spent on both housing and clothing combined = $ 37800
Therefore,
y(42/100) = 37800
Solve for y
42y = 37800×100
42y = 3780000
y = 3780000/42
y = $90000
Hence, the total annual income is $90000
Answer:
-29/11
Step-by-step explanation:
for a question like this, replace all x in the question with -7
hope i helped