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morpeh [17]
3 years ago
7

Find the unit rate. round to the nearest hundredth, if necessary.$360 for 13 ft2 ​

Mathematics
1 answer:
lidiya [134]3 years ago
5 0

what

Step-by-step explanation:

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A large can of tomato soup was $4.40 for 22 ounces while the smaller can was $1.80 for 10 ounces. which can of soup has the best
topjm [15]
To find the answer to this problem, all you have to do is divide the price of the product by the number of ounces. So to find the price per ounce of the large can of tomato soup, you divide 4.40 by 22, which equals .20 cents per ounce. For the smaller can, you divide 1.80 by 10, which equals .18 cents per ounce. So the smaller can has the best price per ounce. 
7 0
3 years ago
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Which of the graphs below correctly solves for x in the equation −x2 − 3x − 1 = −x − 4?
gtnhenbr [62]

Answer:

Graph of quadratic opening downward and linear sloping up to the left. They intersect at point negative 3, negative 1 and point 1, negative 5

Step-by-step explanation:

we have

-x^{2} -3x-1=-x-4

we can separate the expression above into two equations

y=-x^{2} -3x-1 ----> equation A

This is a quadratic equation ( vertical parabola) open downward (the leading coefficient is negative)

y=-x-4 ----> equation B  

This is a linear equation with negative slope (decreasing function).so linear sloping up to the left

The solution of the original expression are the x-coordinates of the intersection point both graphs

using a graphing tool

The intersection points are (-3,-1) and (1,-5)

see the attached figure

4 0
3 years ago
What is the prime factorization of 64?
siniylev [52]
The prime factorization of 64 is 8.
6 0
3 years ago
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HOW DO I SOLVE THIS FAST I NEED TO KNOW ASAP
artcher [175]

Answer:

Solve what? lol

8 0
3 years ago
Solve for k and show step by step how you did it. <br> 3-3k+7k=5b
Gnesinka [82]

Answer:

k=  5b-3/

        4

Step-by-step explanation:

3−3k+7k=5b

(Combine −3k and 7k to get 4k.)

3+4k=5b

(Subtract 3 from both sides)

4k=5b−3

(Divide both sides by 4.)

k= 5b-3/

        4

6 0
4 years ago
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