The value of x is 8
- This question is a proportion. To solve it, let's assemble it as follows:
<u>5</u> = <u>4</u>
10 x
- Now, just multiply in the form of a cross. Then, let's split the terms:
5 . x = 10 . 4
5x = 40
x = 40 ÷ 5
<u>x = 8</u>
So, the result of x will be 8
Answer: Jon has the best rate
Step-by-step explanation:
It's 67/100 because a percent is out of 100 which is already simplified
Step-by-step explanation:
3 meters = 300 cm
anyway, the ratio tells us that the whole ribbon can be seen as the combination of 3 + 2 = 5 equally long parts.
one such part is then
3 m / 5 = 0.6 m or 60 cm
the shorter piece is 2 of these parts long :
2 × 0.6 = 1.2 m or 120 cm
