Answer:
1 : 2 : 5
Step-by-step explanation:
20 : 40 : 100 ( divide each part of the ratio by 20 , the HCF of 20, 40, 100 )
= 1 : 2 : 5
Answer:
1. You Identify like terms by whether they are connected to a similar value. (2x and 7x are examples of like terms, having both be connected to an X value.)
2. 2n and 10p are not like terms. As they both are connected to differing values
3. 8a+20 (multiply the variables inside the parenthesis by whatever is on the outside of the parenthesis)
4. The coefficient is the constant quantity connected to a value. In this case the coefficient is 7.
Step-by-step explanation:
Stop answering questions you don't know the answer to. It helps nobody and wastes points that could have very well been given to someone that actually answered/deserves them.
Answer:
500 metres
Step-by-step explanation:
As per the question statement:
Randy walks all the way around the block and stops when he gets back to where he started.
Distance of 1 unit is 10m.
Please refer to the image attached:
Let us assume that he starts from point <em>A</em> and then moves towards point <em>B</em>, then towards point <em>C </em>and then <em>D </em>and finally reaches point <em>A </em>back.
While walking from A to B, he walks parallel to x-axis for 9 - (-5) units i.e. 14 units.
While walking from B to C, he walks parallel to y-axis for 9 - (-2) units i.e. 11 units.
Similarly, C to D, he walks parallel to x-axis for 9 - (-5) units i.e. 14 units.
Similarly, D to A, he walks parallel to y-axis for 9 - (-2) units i.e. 11 units.
Total distance traveled is 110 + 140 + 110 + 140 = <em>500 metres.</em>
Answer:
6 units
Step-by-step explanation:
when you graph the coordinates on a graph they are straight side ways from each other. then you count how (0,4) is 1 unit, (1,4) is 2 units, (2,4) is 3 units, (3,4) is 4 units, (4,4) is 5 units, and (5,4) is 6 units.
therefore the answer is 6 units.
hope this helps!
The answer will be F^-1= x/4