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Zielflug [23.3K]
3 years ago
5

We are stuck on this problem.

Mathematics
1 answer:
mezya [45]3 years ago
6 0

Answer:

The measure of angle BED is 78°

Step-by-step explanation:

Hopefully you can see what I did there.

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–3(5y – 4) ≥ 17 Solve and graph on a number line thanks
likoan [24]

Answer:

y\leq 1.93

Step-by-step explanation:

  • To know the value that y takes according to the inequation -3(5y-4)\geq 17, we must do some algebra.
  • First of all, we divide both terms by (-3), wich would change the direction of the inequality, as follow: (5y-4)\leq\frac{17}{(-3)} (at this point you should remember that dividing or multiplying an inequation by anegative number changes the direction of the inequality)..
  • This means that (5y-4)\leq 5.67. Then,we just have to add both sides 4, which yields 5y\leq 5.67+4.
  • Then 5y\leq 9.67, which means that, if we divide both sides by 5, we obtain the value of y: y\leq 1.93 (in this case, the direction of inequality does not change because 5 is possitive).

4 0
3 years ago
I need help on finding the LCD
Kipish [7]
The LCD of the denominator is 12. For this one it is possible to just 'see' that 6 is a divisor of 12. When in doubt, you can always get an answer by just multiplying the denominators. (ie., you can turn 11/12 into 66/72 and 1/6 into 12/72).

In this case, the easiest is to convert 1/6 into 2/12. (multiply both numbers by 2).

Then it becomes:

9\frac{11}{12} - 9 \frac 2{12} = 9 \frac{11-2}{12} - 9 = \frac9{12} = \frac34
 


6 0
3 years ago
Evaluate g(r)= -5r+13<br><br> g(3)=
andrew-mc [135]

Answer:

=-2

Step-by-step explanation:

Step 1- Substitute the variable

g(3)= -5(3)+13

Step 2- Multiply

g(3)= -5(3)+13

Step 3- Add

g(3)= -15+13

Conclusion-

g(3)= -2

5 0
3 years ago
Read 2 more answers
If the federal reserve sells 70,000 in treasury bonds to a bank at 9% interest, what is the immediate effect on the money supply
taurus [48]
D ,  -  if the Fed sells bonds, it decreases the money supply by removing cash from the economy in exchange for bonds. 
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5 0
3 years ago
Figure CDEF is a parallelogram.
NikAS [45]

Answer:

n=10, CF=59, FE=49

6 0
3 years ago
Read 2 more answers
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