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7nadin3 [17]
3 years ago
13

in a week 13 hens laid 91 eggs what is the unit rate for eggs per hen please show your work thanks for the answers

Mathematics
1 answer:
nadya68 [22]3 years ago
8 0
You have to do 91/13 which is 7 which means that each hen lays 7 eggs per week so the unit rate is 7
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Identify the steps to completing the square. Its on my algebra 2 homework and i have no idea what it means
Mrrafil [7]
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3. take 1/2 of the b term (the one with the x attached) and then square it and then add it to both sides
4. Factor the left side
5. Set each factor equal to 0 and solve

Here is an example:

4x^2-24x+20=0
The first term is not a 1 so we have to divide it out by 4 first
x^2-6x+5=0
Move the 5 to the other side.  It becomes negative.
x^2-6x=-5
Take 1/2 of 6 (3) then square it (9) and add it to both sides.
x^2-6x+9=-5+9
Factor the left side
(x-3)(x-3)=4
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To solve you need to square root both sides
x-3=+/-
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<span>Hope that helps</span>
4 0
3 years ago
Consider the triangle<br> Which shows the order of the angles from smallest to<br> largest?
NeX [460]

Answer: a triangle is a prism or a three angle  pyramid

Step-by-step explanation:

3 0
3 years ago
Elisa won 40 lollipops playing basketball at the school fair. She gave 2 to every student in her math class. she has at least 7
Cloud [144]
40/2=20 half is as many their is if she has lest of seven round to the highest num because they are all even numbers

4 0
3 years ago
Read 2 more answers
17.5% commission 1,500
snow_tiger [21]

Answer:

i think you have to take the

17.5

------ × 1500

100

Step-by-step explanation:

i guess.

3 0
3 years ago
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Ronch [10]

Answer:

Given

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Let's first find the average:

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= 50 * 3/4

= 150/4

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From the answer, we can see that the number of cups is not really proportional to the height of the stack, because the average of stack one and stack 2 are different.

Step-by-step explanation:

7 0
3 years ago
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