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nadezda [96]
3 years ago
5

What I need to know is how to solve this

Mathematics
1 answer:
Tatiana [17]3 years ago
4 0
If you are solving for x it would be x=-4+2i,-4-2i
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HELP ME PLEASE ASAP?!?What is the value of y?
Snezhnost [94]
Answer: y = 57°

Explanation: 180-114 = 66°

A triangle has a total of 180° so 180-66 = 114

114 / 2 = 57° (because angles y and y have the same value)

Hope this helps :)
7 0
3 years ago
The Fun Committee is hosting the Annual City Festival. Jennifer is in charge of the committee and is planning a race to raise mo
nadya68 [22]

Answer: Hello your question some data but i will provide a general solution based on the scope of your question making some suggestions as well

answer : Summation of displacements ( back and forth distance ) / Number of Runners

Step-by-step explanation:

Given that ; the aim of the race is to raise money

The number of miles/ distance covered will determine how much money that would be raised

Formula to resolve the problem =  Summation of displacements ( back and forth distance ) / Number of Runners

<em>Lets assume: ( example ) </em>

<em> Distance between the Park and the City hall is = 6 miles </em>

<em>Number of runners = 4</em>

<em>Given that the runners Run  from the Park to the City hall and then run back</em>

<em>Total miles covered by each runner = ( 6 + 6 )/ 4  = 12/4 = 3 miles </em>

4 0
3 years ago
A decimal that would be more than a half
Reika [66]

Answer:

So basically anything higher than .5 would be x>.5  so it has to be greater than or equal to .51

Step-by-step explanation:

.51  .75   .89   .56   .78   .86 .61    it goes on and on as long as it is greater than .50

4 0
3 years ago
HELP!<br> The angle measures of a hexagon add up to 720°. What is the measure of angle Z?
morpeh [17]

Answer:

m∠Z = 166°

Step-by-step explanation:

Since we know that the angles add up to 720°, we can set up an equation to solve for the variable x:

12x + 14x - 6 + 108 + 108 + 108 + 90 = 720

26x + 408 = 720

26x = 312

x = 12

Now we substitute the number in for x to solve ∠Z:

m∠Z = 14(12) - 2 = 166

m∠Z = 166°

5 0
3 years ago
4. A class has 28 students. The ratio of girls to boys is 4.3. How many girls are in
Mashcka [7]

Answer:

16 girls

Step-by-step explanation:

there are 4 out of 7 girls in the class.

28/7=4 (this is the unite rate per group number)

4 x 4 =16

7 0
3 years ago
Read 2 more answers
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