Answer:
The last one
Step-by-step explanation:
In a right triangle the expression of the sin is the quotiont of the opposite side and the hypotenuse
- sin x° =
we can always convert any decimal number to a fraction, by <u>using as many zeros at the denominator as there are decimals and losing the dot above</u>, so let's do so with these two and simplify.
The first one has a lower unit price because 1 bag is 3 dollars and the other one is 1 bag is 5 dollars
Answer:
In step 1 she multiplied the numerators together and denominators together instead she should have done this
30*5 = 12*x
150=12x
150÷12=x
12.5=x
Given the area and the lngth, find the width by div. the area by 6:
12x + 15 4x + 5
width = -------------- = ------------
6 2