Answer:
(1,3)
Or
1<x<3
Step-by-step explanation:
- x + 1 < 4
x < 4 - 1
x < 3
- x - 8 > - 7
x > - 7 + 8
x > 1
Intersection: *look at the picture*
Answer this and u WLR early
1 answer:
Answer: 113.1
Step-by-step explanation:
Find the area of each figure. Round your answer to the nearest tenth if necessary.
To find the area of the circle, use the equation A=
The question gives the diameter, which is is double the radius.
The radius would be 12 divided by 2, which is 6.
A = PI (6)^2
The answer rounded to the tenth place is 113.1
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Answer:
She should sell 20 band posters from total 80 to keep the maintain the same ratio.
Step-by-step explanation:
The total number of movie posters collector has = 120
The total number of band posters collector has = 80
The current ratio of movie poster : band poster = 120 : 100
or, reducing the ratio further, we get
ratio of movie poster : band poster = 6 : 5 ...... (1)
Now, the number of posters she wants to sell = 24
So, the remaining movie poster left = 120 - 24 = 96
Let us assume she sells m band posters to keep the ratio equal.
So, the number of band posters she is left with = 100 - m
⇒The ratio of movie poster left : band poster left = 96 : 100 - m .. (2)
Now here as the ratio remains same after selling m band posters, so
or, m = 20
Hence, she should sell 20 band posters from total 80 to keep the maintain the same ratio.
Answer:
18 sticks of pepperoni
Step-by-step explanation:
In order to solve this problem, we have to find out how many pepperoni sticks are needed for just 1 pizza. If it takes 14 sticks to make 28 pizzas, that means it takes only half a stick to make a single pizza.
Now that we have this information, we can multiply 1/2 by 36 to find out how many sticks of pepperoni are needed to make 36 pizzas.
Therefore, it takes 18 sticks of pepperoni to make 36 pizzas. I hope this helps! Have a lovely day!! :)