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Ostrovityanka [42]
3 years ago
7

Shayla is having a picnic and wants to buy enough hamburgers so that each guest can have one. If she is planning on having 52 gu

ests, how many packages of 8 hamburgers will she need to buy? Write and solve an inequality.
Mathematics
1 answer:
yKpoI14uk [10]3 years ago
8 0

Answer:

6 ≤ x ≤ 7

Step-by-step explanation:

Dividing 52 by 8 gives you a decimal between 6 and 7. Since you can only but hamburgers in packages of 8, the inequality is 6 ≤ x ≤7 with x being the number of hamburger bags.

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The median of data is 43.5 and the range is 35 what’s the missing value explain.
Ratling [72]
The minimum and maximum of the set alone is 25 and 60. The range of that 35. So, the number is not less than or more than 25 or 60.
The set in order:
25, 36, 48, 52, 60
The median is 48, so the number has to be less than 48. Let's see if the number may be less than 36.
36+48
84
42
So, the number is right between 36 and 48. 
43.5×2
87
Let's subtract 48 from that
87-48
39
So, the mssing value is 39. Let's check.
25, 36, 39, 48, 52, 60
48+39
87÷2
43.5
So the missing value is 39.
6 0
4 years ago
What is the solution of 4+ sqrt 5x+66=x+10
viktelen [127]

Answer:

x=−48.541019

Step-by-step explanation:

4+√5x+66=x+10

Simplifies to:

2.236068x+70=x+10

Let's solve your equation step-by-step.

2.236068x+70=x+10

Step 1: Subtract x from both sides.

2.236068x+70−x=x+10−x

1.236068x+70=10

Step 2: Subtract 70 from both sides.

1.236068x+70−70=10−70

1.236068x=−60

Step 3: Divide both sides by 1.236068.

1.236068x

1.236068

=

−60

1.236068

x=−48.541019



8 0
3 years ago
Help please 31-33 I'm very confused
Alexxandr [17]
I'm not going to dignify this question with a response. xD
5 0
3 years ago
Write a real-world problem that can be represented by the given equation. Explain what your variable represents. 2X + 6 = 3X + 4
ale4655 [162]

Answer:

2,340

Step-by-step explanation:

Please don't report I tried my best

7 0
3 years ago
What is Z for the equation 1/2 z=-3/4+1/4z<br><br> −3<br> −1<br> 1<br> 3
dolphi86 [110]
1)
multiply all by the least common multiply:

(\frac{1}{2}  ) \times 4 = 2

( -  \frac{3}{4} ) \times 4 = -  3

( \frac{1}{4} ) \times 4 = 1
+ 1z =  - 3
z =   \frac{ - 3}{1}
z =  - 3
6 0
4 years ago
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