Hello!
To find how many calories in three cups we can use the proportion below.
![\frac{calories}{cups} = \frac{90}{3/4} = \frac{c}{3}](https://tex.z-dn.net/?f=%20%5Cfrac%7Bcalories%7D%7Bcups%7D%20%3D%20%5Cfrac%7B90%7D%7B3%2F4%7D%20%3D%20%5Cfrac%7Bc%7D%7B3%7D%20)
To find our answer we can say, "How many times does 3/4 go into 3," and then multiply that number by 90 as shown below.
3÷3/4=4
90(4)=
360Just to verify, we will cross multiply and check our answer
90(3)÷3/4
270÷3/4=360
Therefore, our answer is
D) 360 calories.
I hope this helps!
Answer:
987.
Step-by-step explanation:
The terms in a Fibonacci series are obtained form the sum of the previous 2 terms. So the next number F(16) = 377 + 610 = 987.
One eighth of forty eight is six
Hope I got it right for your sake.
Answer:
B
Step-by-step explanation:
I think it is No am not sure exactly
Answer:
Adnan is incorrect because cosx and sin(90 - x) are always equivalent in any right triangle ⇒ first answer
Step-by-step explanation:
In any right triangle there are two acute angles sum of them is 90°
∴ If one of them x°, then the other is (90 - x)°
∵ cos x = adjacent/hypotenuse
∵ sin(90 - x) = opposite/hypotenuse
∵ The opposite of ∠(90 - x) is the adjacent of ∠x
∴ cosx = sin(90 - x)