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Y_Kistochka [10]
4 years ago
13

Sofia is a helper for the kindergarten class and is in charge of picking a video for their end-of-year party to choose which typ

e of movie they would like best she decides to survey every other child entering a matinee for a cartoon called three pretty princess the total number of children survey was 40 what is wrong with the way she selected her sample check all that apply
Mathematics
2 answers:
ladessa [460]4 years ago
5 0

Answer:

a,c,d

Step-by-step explanation:

Andreyy894 years ago
3 0

Answer:

a c d

Step-by-step explanation:

i took the test

You might be interested in
Two angles in a triangle measure 28° and 930. What is the measure of the third angle?
iren2701 [21]

Answer:

A (59)

Step-by-step explanation:

A triangle is from what I've learned, always equal to 180° degrees. So 28 plus 93 is 121, and 121 plus 59 is 180.

7 0
3 years ago
Some friends would like to order pizza for a special celebration. They have a budget of $33. The cost of one large cheese pizza
aksik [14]

Answer:

They can afford 4 toppings, 2 per pizza.

Step-by-step explanation:

Budget: $33

Per pizza: $12

Per topping: $2

$12 * 2 = $24

$24 in large pizzas with no toppings.

$33 - $24 = $9

They have $9 to spare for toppings.

Each topping is $2.

$9 ÷ $2 = 4.5 (4)

Each pizza can have 2 toppings.

8 0
4 years ago
A printing firm charged $35 for printing 600 sheets and $47 for printing 800 sheets find the formula assuming the relationship i
saveliy_v [14]
Here, Coordinates are: (35, 600) & (47, 800)
Now, Slope (m) = y2 - y1  /  x2 - x1
m = 800 - 600 / 47 - 35
m = 200 / 12 = 100 / 6
m = 50/3

Take any one coordinate into slope-intercept formula:
y - y1 = m(x - x1)
y - 600 = 50/3 (x - 35)
y - 600 = 50x/3 - 1750/3
y = 50x/3 + 50/3

In short, Your Answer would be: y = 50x/3 + 50/3

Hope this helps! 


3 0
3 years ago
A pole that is 3.5 m tall casts a shadow that is 1.42 m long. At the same time, a nearby building casts a shadow that is 42.25 m
den301095 [7]
50 m tall is the final answer
6 0
4 years ago
Hazel buys a dress that costs $50.00 she pays 5% sales tax.
serg [7]

Answer:

what is the question?

Step-by-step explanation:

7 0
4 years ago
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