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Alekssandra [29.7K]
3 years ago
10

‼️‼️ASAP need help ‼️

Mathematics
2 answers:
lozanna [386]3 years ago
5 0
For a shape to be a square all the angles need to be 90 degrees.

Angle B = 3x+60 = 90

3x +60 = 90

Subtract 60 from each side:

3x = 30

Divide both sides by 3:
x = 30 /3
X = 10
Anna35 [415]3 years ago
3 0
I really don't understand this question

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Suppose that a movie theater snack bar turns over its inventory of candy 3.3 times per month. (Round your answer to 2 decimal pl
hammer [34]

Answer:

The average daily sales rate for candy is 37.4.

Step-by-step explanation:

We know that,

\text{Inventory turnover }= \frac{\text{Total sale}}{\text{Average inventories}}

\implies \text{Total sale}=\text{Inventory turnover }\times \text{Average inventories}

Given,

Inventory turnover of candies = 3.3,

Average inventories = 340

So, sale of candies = 3.3 × 340 = 1122

Now,

\text{Average daily sales rate}=\frac{\text{total sale}}{\text{Number of days}}

Since, 1 month = 30 days ( approx ),

Hence, the  average daily sales rate for candy = \frac{1122}{30}=37.4

6 0
3 years ago
8. A dolphin is traveling 5.5 meters
navik [9.2K]
Distance = final height - depthOFdolphin
Distance = 2.4 - (-5.5)
Distance = 2.4 + 5.5
Distance = 7.9 meters
8 0
3 years ago
What is the solution to this equation 10x - 3(x-6)- x + 30
Llana [10]

Answer:

option B)

x = 2

Step-by-step explanation:

Given in the question the equation:

10x - 3(x- 6) = x + 30

Simplify the left side

10x - 3(x - 6) = x + 30

10x - 3x + 18 = x + 30  

rearrange the terms and containing x to the left side of the equation and add accordingly

x(10 - 3 - 1) = (30 - 18)

x(10 - 4) = (12)

x(6) = 12

6x = 12

Divide each term by 6 and simplify

x = 12/6

x =  2

8 0
3 years ago
1.848 what is the value of the digit 4 in the number write the answer as a decimal and a fraction
Wewaii [24]
Decimal 0.2 fraction 2\5
4 0
3 years ago
A rectangular desktop is 30 inches wide and 54 inches long. The edges of the desktop will be trimmed with special wood. How many
Natalija [7]
168 since the perimeter is all that is needed, right?
8 0
3 years ago
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