Answer:
Variable d represents the time per minute Lilianna spends in the park.
Step-by-step explanation:
Lilianna uses 
calories per minute just by sitting. She uses 1 more calorie per minute by walking.
Liliana uses a total of 
calories walking to the park.
Lilianna uses the equation, 
to represent the situation.
Here, variable d represents the time per minute she spends in the park.
and is given as,
It can be written as,
Solving for d,
Thus, she spend d= 7 minutes total to the park.
The answer is either a or d but we know she did all of this for more than 52 minutes.
5/9 is the answer because you add 3/4+2/5
Answer:
4/10
Step-by-step explanation:
another way to say 0.4 is 4 tenths
4 tenths in fraction form is 4 over 10
so, 0.4 = 4/10
hope this helps :)
please crown me brainliest!!!
Answer:
1. Two point zero eight.
2. Zero point two zero zero four.
3. Zero point zero two three.
4. Twenty two point four one two.
5. Zero point zero zero six.
