To figure this out, subtract 15 from 7 and you get –8. So your answer is -8˚ C.
Hope that helps:)
Answer:
-24r - 7
Step-by-step explanation:
-6(4r + 2) + 5
-24r - 12 + 5
-24r - 7
Best of Luck!
Answer:
37.2
Step-by-step explanation:
when you turn the small triangle LMN to its right angle to cover the right angle of KLM, you find that they are similar triangles.
therefore the corresponding side lengths are at the same ratio.
LM/KM = MN/LN
LM = 24
MN = 13
we can get LN via Pythagoras of the small triangle
LN² + MN² = LM²
LN² + 13² = 24²
LN² = 24² - 13² = 576 - 169 = 407
LN = sqrt(407) = 20.174241
now back to our main problem
24/KM = 13/sqrt(407)
24×sqrt(407)/13 = KM = 37.2
-5/7 - (-6/7)z < -2/7
-5/7 + 6/7z < -2/7
6/7z = -2/7 + 5/7 = 3/7
z = 3/7 / 6/7 = 3/7 x 7/6 = 3/6 = 0.5
z = 0.5
Answer:
90
Step-by-step explanation:
Given: Measure of one side of equilateral triangle = 
Measure of another side of equilateral triangle = 
In equilateral triangle all three sides are equal in length.Therefore,
On substituting the value of x in side of equilateral triangle,
One side of equilateral triangle = 
Perimeter of equilateral triangle = 3 ( length of one side) ........( given)
perimeter of equilateral triangle = 
