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makkiz [27]
3 years ago
5

In triangle ABC shown find BC.

Mathematics
2 answers:
Sonja [21]3 years ago
4 0

Answer:

BC is just 3d+7??

Step-by-step explanation:

Contact [7]3 years ago
3 0

Answer:

BC is (3d + 7)cm

Step-by-step explanation: I'm no expert, but I think that BC is (3d + 7)cm

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What is the number of liters in 90 gallons
erma4kov [3.2K]
The answer is 340.687 liters

6 0
3 years ago
Select all the values that belong to the solution set of 9 ≤ 6 - y.
Veseljchak [2.6K]
All you have to do is substitute the values in for y to see if they are true.

0: 9 ≤ 6 - 0 = 9 ≤ 6 (FALSE)
3: 9 ≤ 6 - 3 = 9 ≤ 3 (FALSE)
-3: 9 ≤ 6 - -3 = 9 ≤ 9 (TRUE)
-1: 9 ≤ 6 - -1 = 9 ≤ 7 (FALSE)
-6: 9 ≤ 6 - -6 = 9 ≤ 12 (TRUE)
6: 9 ≤ 6 - 6 = 9 ≤ 0 (FALSE)
-4: 9 ≤ 6 - -4 = 9 ≤ 10 (TRUE)

So, the values that belong to 9 ≤ 6 - y are -3, -4, and -6.


7 0
3 years ago
Ray UW is the angle bisector of Angle VUT. If the measure of Angle VUW = (4x + 6)° and the measure of Angle WUT = (6x – 10)°, wh
Lunna [17]

Hello! :)

Answer:

\huge\boxed{38^{\circ}}

--------------------------------------------------------------------------

An angle bisector divides an angle in half, therefore:

m∠VUW ≅ m∠WUT

Set the expressions equal to each other:

4x + 6 = 6x - 10

Subtract 4x from both sides:

6 = 2x - 10

Add 10 to both sides:

16 = 2x

Divide 2 from both sides:

x = 8.

Substitute in the value of "x" into the equation for ∠WUT:

6(8) - 10 = 48 - 10 = 38°.

3 0
3 years ago
How do you 'undo' addition?
Triss [41]
By the way the question is worded, I would say you undo addition by subtraction. I hope this helped!
8 0
3 years ago
Read 2 more answers
11. Simplify 3/ 2 - /2
Igoryamba

answer:

you can't simplify that

step-by-step explanation:

3/2- /2 isn't a proper equation, therefore it cannot be simplified

please let me know if the issue is that you forgot the numerator, and in the instance that this is the case please type in the comments the numerator and i'll gladly change my answer

have a nice day!

8 0
3 years ago
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