- Total timeof Ndiba =1+3=4hours
Let
- Ndibas speed be x
- Willies speed=x+10
Both travelled same distance
The value of expression is -(x- 4y/3 + 5z/3)
<h3>What is fraction?</h3>
A fraction represents a part of a whole or, more generally, any number of equal parts.
Given:
1/3 · (-3x + 4y - 5z)
= 1/3(-3x) + 1/3 *4y + 1/3* (-5z)
= -x +4/3*y -5/3 *z
=-(x- 4y/3 + 5z/3)
Hence, 1/3 · (-3x + 4y - 5z)= -(x- 4y/3 + 5z/3)
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Answer:
2x +491/25
Step-by-step explanation: i learned in school mark me brainlest
It would be 70=20x.
You would multiply 20 (snake’s speed) by x to get the cheetah’s maximum speed because the question says that the cheetah is 20 times faster than the snake
