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Alona [7]
3 years ago
15

-X - 8x + 7 I forgot how to do this

Mathematics
1 answer:
Finger [1]3 years ago
8 0

Answer:

I need to see an equal sign (=) to be able to solve

Step-by-step explanation:

this equation is invalid

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Can you help me please help me
pashok25 [27]

Answer:

I can`t really see the question that well, but if I understand correctly here`s the first few.

1. Subtraction

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It looks like its asking what is happening in those situations (is the number being added or subtracted). Sorry if that`s not much help

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3 years ago
Over a 24-hour period, the temperature in a town can be modeled by one period of a sinusoidal function. The temperature measures
oksano4ka [1.4K]
What was the answer?
7 0
4 years ago
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Let ABCD and EFGH be two quadrilaterals such that ABCD ~ EFGH. If AB = 15 cm, EF = 18 cm and the perimeter of ABCD is 40 cm, fin
Andrews [41]

Step-by-step explanation:

this photo is correct answer of this question.

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3 years ago
Need help with 3 and 4
Rufina [12.5K]
Answer:
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6 0
3 years ago
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15.5 rounded to the nearest tenth
Degger [83]
<span>The tenths place is to the right of the decimal point.</span>
In order to round u number to the nearest tenth, you should <span>to the right of the tenths place. Depending on this number you should determine if you will round up or stay the same (if it is bigger than 5 you will round up, if not it will stay the same).
In our case, the number is 15.5 so it is already rounded to the nearest tenth.

</span>
3 0
4 years ago
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