Answer:
180M (1 round); 900M (5 rounds)
Step-by-step explanation:
Solve for perimeter with is 2L + 2 W.
1. 2(50) + 2 (40) =
2. 100 + 80 = 180
He walked 180M for 1 complete round. To determine 5 complete rounds, multiply by 5.
180X5= 900 M
Answer:
The answer is B.500
Step-by-step explanation:
The original equation containing unknown variables would be 500(t) (with "t" representing the number of days)
So if you fill the variable in with a 2, that means it's been 2 days with the increase of 500 bacteria each day.
That means the initial number of bacteria must be 500.
If it's been 2 days and you want to determine the bacteria number, then multiply 500 by 2 and you get yourself 1000 bacteria.
For each triangle sum of it's angles must add to 180°.
We need to check if these angles satisfy that condition:
32°+51°+97°=180°
They do satisfy. Now we check if any angle has value that is not possible.
32° and 51° angles are OK.
97° angle is also OK. It is obtuse angle.
For each angle measures exactly one triangle exists. In this example we have an obtuse-angle triangle.
Answer:
The correct option is D.
Step-by-step explanation:
It is given that Issouf claims that the scale factor is 1/2.
From the given figure it is clear that



The scale factor of a figure is




The scale factor is 1/3 because CB is actually 2 + 4 = 6.
Therefore the correct option is D.