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Svetllana [295]
3 years ago
11

What number should be added to both sides of the equation to complete the square xsquared2-10x=7

Mathematics
2 answers:
Rama09 [41]3 years ago
8 0

Answer:

Step-by-step explanation:2-10x=7

First you have to subtract you 2 on both sides so it would 7-2= 5

You are left with -10x =5

Then you divide your -10x by -10 to get rid of your x

Last you divide 5/-10

larisa [96]3 years ago
3 0

Answer:

subtract 2 from each side and o think u decide the last two numbers

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Christina paints canvases and sells the pieces at craft fairs. The function c(t) approximates how many canvases she paints per h
dsp73

Answer:

The units of measurement for the composite function c(w(h)) is canvases over weeks.

Step-by-step explanation:

Given :

The function c(t) approximates how many canvases she paints per hour.

The function w(h) represents how many hours per week Christina spends painting the canvases.

To Find: What are the units of measurement for the composite function c(w(h))?

Solution:

C(t)= canvases paints per hour

W(h)=hours per week

C(w(h)) =canvases paints per hour * hours per week

C(w(h)) =canvases per week

So, Option 3 is true

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3 years ago
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yulyashka [42]

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so 6 pieces on each side, since a rectangle is a square


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3 years ago
Expand the following:<br> a) x(x - 6)<br> b) x(4x + 1)<br> c) 2x(5x + 4)<br> d) 3x(5x - y)
puteri [66]

Answer:

<h2>[a]=x²_6x</h2><h2>[b]=4x²+x</h2><h2>[c]=10x²+8x</h2><h2>[d]15x²_3xy</h2>

Step-by-step explanation:

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3 years ago
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What the median of 17, 24, 8, 19, 6, 34, 10, 28, 48, 12<br>​
BartSMP [9]

The median is 48 because it is the biggest number and the biggest number is the median
4 0
2 years ago
NEED HELP ON THIS ASAP
stich3 [128]

Answer:

a: 3

b: 12

c: 15

Step-by-step explanation:

12 + 15 = 27

There are 27 total.

Since there are 27 in all, it's best if each small rectangle value is 3.

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2 years ago
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