Solve for y: 3x – 6y = 9
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Hallo! :D
In the last problem you asked and I answered, it had said that if we had a math problem with two variables, and we only solve for one, the other will end up in our answer.
Step 1) Add -3x to both sides.
Step 2) Divide both sides by 6.
Final Answer -
Hope this helps! :D
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How to solve 42 = 8m + 13m
Property to rewrite 8(16) + 8(6). Then evaluate the
expression.
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Answer:
see explanation
Step-by-step explanation:
8(16) + 8(6) ← factor out 8 from each term
= 8(16 + 6)
= 8(22)
= 8 × 22
= 176
b. Angle a, angle b, and angle c, form a straight angle.
c. angle a, angle b, and angle c from a acute angle.
d. Angle a and angle c form a right angle
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If the above image is the supposed image for this problem, then,
B. Angle A, Angle B, and Angle C, form a straight angle.
A straight angle is 180°. C A B found in the middle of the picture forms the 180° straight angle.
Right angle is an angle which is equivalent to 90°
Acute angle is an angle which has less than 90°
As I can observe, the three triangles have two equal sides and two equal angles. These triangles are identified as isosceles triangles.
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6/10 + 7/12
Not sure how to do?
Answers
Answers
Answer:
5. a,c,b
6. a,b,c
7. v,z,y,w,x
Step-by-step explanation:
5. Given are the measure of sides as 28,17 and 15. The corresponding angles are 'a', 'c' and 'b'.
Using the conjecture: The angle opposite to the greatest side is largest.
Thus for the sides 28,17 and 15. The corresponding angles 'a', 'c' and 'b' are in order from greatest to least.
6. Given are the angles 30, 72 and 75( angles of an isosceles triangle).
Using the conjecture: The angle opposite to the greatest side is largest.
We observe
'a' is corresponding to angle 75°
'b' is corresponding to angle 72° and
'c' is corresponding to angle 36°
Thus a,b,c are the order from greatest to least.
7. Given
'v' is corresponding to angle 122° [180-(30+28)]
'w' is corresponding to angle 42°
'x' is corresponding to angle 34°
'y' is included in three dimensional angle
'z' is included in three dimensional angle
Such that
Thus the order from greatest to least is v,z,y,w,x
Answers
Answer:proportional
Step-by-step explanation: i took the test!