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tester [92]
3 years ago
8

There are 158 people singed for a pie-making class They will be divided into groups. Each group will have 15. About how many gro

ups will be formed?
Mathematics
2 answers:
Reil [10]3 years ago
7 0

they formed 11 groups

ikadub [295]3 years ago
4 0

158

÷ 15

10.5333333333


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The instructions for a cough syrup are to give 2 teaspoons (tsp) every 8 hours. the cough syrup is supplied in 150-ml bottles. h
lbvjy [14]
2*3 = 6 teaspoons per day per child
6*5 = 30 teaspoons 
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1 teaspoon = 4.9289 mL
90*4.9289 = 443.6010 mL
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You need at least 3 bottles

3 0
3 years ago
Diane owes $387 to her brother. If she debits her bank account $161.25 a month to pay him back, how many months will it take her
Naddika [18.5K]

Answer:

2.4

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4 0
2 years ago
Read 2 more answers
35 POINTS!!! The measures of the angles in a quadrilateral are represented by x, 2x, 3x, and 3x. Write an equation that would al
Marina86 [1]

Answer:

The value of x is 40.

Step-by-step explanation:

The measures of the angles in a quadrilateral are represented by x, 2x, 3x, and 3x.

According to the angle sum property of quadrilateral, the sum of interior angles of a quadrilateral is always 360 degree.

Since the measures of the angles in a quadrilateral are represented by x, 2x, 3x, and 3x, therefore

x+2x+3x+3x=360

This is the equation which is used to solve for the value of x.

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6 0
3 years ago
What two positive real numbers whose product is 50 have the smallest possible sum?
Llana [10]
X * y = 50
y = 50 / x
S = x + y = x + 50 / x
S` = 1 - 50 / x²
1 - 50 / x² = 0
50 / x² = 1
x² = 50
x = √ 50 = 5 √2
y = 50 / 5√2 = 5 √2
Answer:
Those numbers are: x = 5√2 and y = 5√2.
7 0
3 years ago
Evaluate the following expression: 8-2^2. please help me asap
LUCKY_DIMON [66]
Your answer is 4. 2^2 is 4  and you minus 8 by that 4. 
4 0
3 years ago
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