3 years ago

Steps to solve problem

Mathematics

2 answers:

Valentin [98]3 years ago

8 0

The you are asking for is is 239

RSB [31]3 years ago

3 0

Simplify 21+6 to 27
27x^9-4

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Find the solution of given expression !! <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B36%20%5Ctimes%204%7D%20" id="TexF

Law Incorporation [45]

$\huge{ \mathfrak{ \underline{ Answer }\: \: ✓ }}$

Let's Solve :

$\sqrt{36 \times 4}$

$\sqrt{2 \times 2 \times 3 \times 3 \times 2 \times 2}$

$2 \times 3 \times 2$

$12$

Therefore, the correct answer is 12

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3 years ago

Find the slope of the line (Image attached) A) 5 B) -5 C) 1/5 D) -1/5

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The slope is 1/5 as [rise/run]

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3 years ago

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The minimum wage in 2007 was $7.50. The current minimum wage is $13.00. What is the percent of

Nana76 [90]

2007 $7.50. 100%
2021. $13.00. X%
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3 years ago

A winter resort took a poll of its 400 visitors to see which winter activities people enjoyed. The results were as follows: 188

VARVARA [1.3K]

Exactly one activity: 246
None of the activities : 1
At least one activity: 74
Snowboarding and Ice skating but not skiing: 5
Snowboarding or ice skating but not skiing: 132.
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The diagram is in the attachment.

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6 0

3 years ago

X + y = 152, 8.5x + 12y = 1,656 How many hats were sold?

Elodia [21]

Answer:

x = 48 and y = 104

Step-by-step explanation:

Given equations are:

$x+y = 152\\8.5x+12y=1656$

From equation 1:

$x = 152-y$

Putting the value of y in equation 2

$8.5(152-y)+12y = 1656\\1292-8.5y+12y = 1656\\3.5y+1292 = 1656\\3.5y = 1656-1292\\3.5y = 364\\\frac{3.5y}{3.5} = \frac{364}{3.5}\\y = 104$

Now we have to put the value of y in one of the equation to find the value of x

Putting y = 104 in the first equation

$x+y = 152\\x+ 104 = 152\\x = 152-104\\x = 48$

Hence,

The solution of the system of equations is x = 48 and y = 104

The value of variable which was assumed for number of hats, is the total number of hats.

6 0

3 years ago