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MArishka [77]
3 years ago
9

-2(3y+5)=-4, find the value of 5y

Mathematics
2 answers:
Inessa05 [86]3 years ago
3 0
Y=64 that's the answer to the problem
Slav-nsk [51]3 years ago
3 0

Answer:

shown work please so I can know

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2 less than 3 times a number greater than 10. Write as inequality
vesna_86 [32]

Answer:

2<3x>10

Step-by-step explanation:

2<3x>10

6 0
2 years ago
Two numbers such that the greater number is 75 percent more than the lesser number
victus00 [196]
<h2>Greetings!</h2>

If x = the first number (equal to 1x) then the second number is 75% more than this.

This means the value of the bigger number is 100 + 75 (because 100 is the starting number and 75 is the percent bigger)

This can be shown with the following equation:

Amount * \frac{percentage}{100}

x *  \frac{175}{100} = 1.75x

1.75x is the value of the bigger number.


<h2>Hope this helps!</h2>
8 0
3 years ago
Helppppppppppp please am struggling
AURORKA [14]

Answer:

x = 60°

Step-by-step explanation:

The circle is 360°, thus

2y + y = 360

3y = 360 ( divide both sides by 3 )

y = 120°

The tangent- secant angle ABT is one half the measure of the intercepted arc AB, thus

x = 0.5 × 120° = 60°

5 0
2 years ago
The tuning fork is producing a wave that contains compressions and rarefactions. It is a ________ wave.
olga_2 [115]
Sound or vibration wave that is conducted
6 0
3 years ago
SUBTRACT 39 FROM 16 RAISED TO THE 7TH POWER, THEN MULTIPLY BY 3
MA_775_DIABLO [31]

I assume you mean 3(16^7-39)?

16^7 is 268435456

268435456-39 is 268435417

268435417 multiplied by 3 is 805306251

Hope this helped.

7 0
3 years ago
Read 2 more answers
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