Please help I'm not sure what to do
2 answers:
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Given equation : .
Strategy 1: We can cross mutiply both sides remove fraction form.
On cross multiplication, we get
x * 7 = 3 * 42
7x = 126.
Dividing both sides by 7, we get
<h3>x = 18.</h3>Strategy 2: We can find least common denominator(lcd) of both sides and multiplying both sides by that lcd to get rid denominators from both sides.
LCD of 42 and 7 is 42.
Therefore, multiplying both sides by 42, we get
x = 6 * 3
<h3>x = 18.</h3>
B : P: O
5: 3: 2
5 is equivalent 350g
3 would be equivalent to
*350
=210g of potatoes
Like wise for onions;
5 is equivalent to 350g
2 would be equivalent to
=140 g of onions
5: 3: 2
5 is equivalent 350g
3 would be equivalent to
=210g of potatoes
Like wise for onions;
5 is equivalent to 350g
2 would be equivalent to
=140 g of onions