Answer:
1) 80 people 2) 15 weeks
Step-by-step explanation:
(x = the number of people)
500 + 8x = 1140 ← ($500 initially plus $8 per person equals $1140)
8x = 640 ←(subtract the $500 from each side)
x = 80 ←(divide by the $8 per person to get the number of people)
------
(x = the number of weeks)
242 = 62 + 12x ←(The cost of the snake ($242) is equal to her $62 plus $12 she saves every week)
180 = 12x ←(subtract the $62 from both sides)
15 = x ←(divide by the $12 per week)
Answer:
10
Step-by-step explanation:
5 divided by 1/2 is 10
Answer:
-4
Step-by-step explanation:
- 6 ×
= -4
I hope this helps!
Answer:
I think the answer is 11.7 units rounded to nearest tenth
Step-by-step explanation:
d=(2−(−4))2+(−7−3)2−−−−−−−−−−−−−−−−−−−√
d=(6)2+(−10)2−−−−−−−−−−−√
d=36+100−−−−−−−√
d=1–√36
d=11.661904
Answer:
4^5/4^2
Step-by-step explanation:
We know 1/a^b = a^-b
a^b/ a^c = a^(b-c)
1/4^3 = 4^-3
4^2/4^5 = 4^(2-5) = = 4^-3
4^5/4^2 = 4^(5-2) = 4^3
4^-3
