(I SUCK AT MATHS)If 15 metres of rope costs £22.50, how much would 12 metres cost?
2 answers:
Answer:
$18
Step-by-step explanation:
22.50×15=1.50
1.50×12=18
18 pounds
Take 22.50. Divide by 15
You get 1.5
Then 12 * 1.5 = 18
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f(5) = 9
Do this by substitution:
f(x) = 4x - 11
f(5) = 4(5) - 11
f(5) = 20 - 11
f(5) = 9
What's the equation with x? I can't solve it without knowing where to find x....
Parallel because congruency and parallelism is somehow similar and that word fits in perfectly
Answer:
40 ft/in
Step-by-step explanation:
There is 40 feet for every inch of the model
Answer:
8.15
Step-by-step explanation:
