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Masteriza [31]
3 years ago
9

Help meee pleasee:)))

Mathematics
2 answers:
blagie [28]3 years ago
5 0
= 7+10/2
= 7 + 5
= 12

answer
12
Crazy boy [7]3 years ago
3 0

7+z / 2

z = 10

 replace the value of z

7 +10 /2

 use order of operations ( division comes before addition)

7+5 = 12

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in each diagram below, line A is parallel to line B. in which diagram does the alternate interior angle postulate justify angle
Firlakuza [10]

Answer:

Step-by-step explanation:

a

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2 years ago
Solve the inequality:<br>4.7 + y &gt; 15​
GarryVolchara [31]
Move all terms not containing y to the right side of the inequality


Inequality form:

y>10.3


Interval form:

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3 0
3 years ago
The sweater is on sale for 20% off the regular price the sale price is $60 what is the regular price of the sweater
dedylja [7]
Hello! So the sweater was marked off by 20% and the sale price is $60. To find the original price of the sweater, we can write and solve a proportion. Set it up like this:

60/x = 80/100

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6 0
2 years ago
What number should be added to the expression x^2+4x to change it into a perfect square trinomial?
sleet_krkn [62]
4

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8 0
3 years ago
Read 2 more answers
Mathematics what is the distance between A (-6 -3) and b (-14 -18)
eduard

Answer:

The answer is

<h2>17 units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

d =  \sqrt{ ({x_1 - x_2})^{2} +  ({y_1 - y_2})^{2}  } \\

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

A (-6 -3) and b (-14 -18)

The distance between them is

|AB|  =  \sqrt{ ({ - 6 + 14})^{2}  +  ({ - 3 + 18})^{2} }  \\  =  \sqrt{ {8}^{2}  +  {15}^{2} }  \\  =  \sqrt{64 + 225}  \\  =  \sqrt{289}  \\  = 17 \:  \:  \:  \:  \:  \:

We have the final answer as

<h3>17 units</h3>

Hope this helps you

4 0
3 years ago
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