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marusya05 [52]
3 years ago
5

I need help please ????!!!!

Mathematics
1 answer:
allsm [11]3 years ago
3 0

Answer:

x= -13

Step-by-step explanation:

because 2 squared is 4 and -13 + 4= -9

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5+9÷3×2-1+5×2. clarify to equal 20 or 18​
aleksandrvk [35]

Answer:

its 20

Step-by-step explanation:

PEMDAS.

5 0
3 years ago
Which best describes the composition of tranformations that maps ∆LMN to ∆L'M'N'. 0,0 is the center of the dilation in each choi
Eduardwww [97]

Triangle LMN was dilated by a scale factor of 2 followed by a translation 1 unit right and 3 unit up to form triangle L'M'N'

<h3>What is transformation?</h3>

Transformation is the movement of a point from its initial location to a new location. Types of transformations are<em> reflection, translation, rotation and dilation.</em>

Rigid transformation preserves the shape and size of the figure. <em>Reflection, translation, rotation</em> are rigid transformations.

Triangle LMN was dilated by a scale factor of 2 followed by a translation 1 unit right and 3 unit up to form triangle L'M'N'

Find out more on transformation at: brainly.com/question/4289712

#SPJ1

7 0
2 years ago
How do you work out 2/3 of 15? 4/5? of 20? 1/5 of 85? 1/8 of 96 2/5 of 65? 3/5 135? 4/5 of 200? 3/10 of 30? 3/10 of 25?
solniwko [45]

Answer:

Take your numerator times the whole number, then divide by the denominator. For example,

2x15= 30

30/3= 10

2/3 of 15 would be 10


8 0
3 years ago
The Sugar Sweet Company is going to transport its sugar to market. It will cost $7500 to rent trucks, and it will cost an additi
Westkost [7]

The total cost will be $9250 to transport 14 tons of sugar.

Step-by-step explanation:

Given,

Cost to rent trucks = $7500

Cost per ton = $125

C = Total cost in dollars

S = Amount of sugar in tons

Total cost = Rent of trucks + Cost per ton * sugar in tons

C=7500+125S\\

The equation C=7500+125S\\ relates C to S.

Total cost for 14 tons.

S = 14

Putting in equation;

C=7500+125(14)\\C=7500+1750\\C=9250

The total cost will be $9250 to transport 14 tons of sugar.

Keywords: addition, equation

Learn more about addition at:

  • brainly.com/question/7361044
  • brainly.com/question/7221312

#LearnwithBrainly

4 0
4 years ago
Caitlin has 4 and 3/4 lb of place use 1 1/10 pound to make a cup and another 2 pounds to make a jar how many pounds are left
g100num [7]
We know that
4 3/4---------> (4*4+3)/4----------> 19/4
1 1/10-----------> (10*1+1)/10----> 11/10

[pounds left]=[(19/4)-(11/10)-(2)]----> (10*19-4*11-40*2)/40
=(190-44-80)/40-------> 66/40---------> 1.65 pounds
1.65-----> 1 65/100--------> 1 13/20 pounds

the answer is 1.65 pounds  (1 13/20 pounds)


7 0
4 years ago
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