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2 years ago

jenette ordered a large bucket of popcorn at the movies.the graph shows the amount of popcorn in her bucket over time

Mathematics

1 answer:

Elenna [48]2 years ago

5 0

Answer:

Step-by-step explanation:

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Find the value of x.

tatiyna

Answer:

x = 19

Step-by-step explanation:

(5x+4)+(x-2)+(3x+7) = 180

5x+4+x-2+3x+7 = 180

9x+9 = 180

9x = 171

x = 171/9

x = 19

4 0

2 years ago

Read 2 more answers

Find The Value Of x ?

slega [8]

<u>Answer</u>:

1) $x = -1$ || 2) $x = 10$

<u>Explanation</u>:

→ $\log _3\left(\frac{1}{3}\right)=x$

→ $\frac{1}{3} = 3^x$

→ $3^{-1} = 3^x$

→ $x = -1$

→ $\log _3\left(x-1\right)=2$

→ $x - 1 = 3^2$

→ $x -1 = 9$

→ $x = 9 +1$

→ $x = 10$

5 0

2 years ago

Read 2 more answers

How many numbers are less than 1000 that contain only the digits 5 or 6 or both 5 or 6? A digit may be used more than once.

yaroslaw [1]

5,6
55,56
65,66
555,556,565,566
655,656.665.666

Looks like there are 14 numbers that use only the digits 5 or 6 or both 5 or 6 that are under 1000.

6 0

3 years ago

A study regarding the relationship between age and the amount of pressure sales personnel feel in relation to their jobs reveale

djyliett [7]

Answer and Step-by-step explanation:

a) H o : there is no relation between job pressure and age

H 1: there is a relation between job pressure and age

b) See file attached.

c) Test statistic: For the given categorical data, we apply the x² — test Test statistic is 2.19

d) The test statistic value x² = 2.19 < 16.81, we accept the null hypothesis. Therefore, we conclude that there is no relationship between job pressure and age.

Download txt

6 0

3 years ago

Which are the roots of the quadratic function f(b)=b^2-75? Check all that apply.

barxatty [35]

A and B ............................

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3 years ago