Answer:
a) Distributive Property of Multiplication, b) Prioritizing the multiplication, c) Solving the Parentheses first and Reordering the expression d) Grouping the numbers that cancel each other
Step-by-step explanation:
On these expressions below, we have some ways to proceed with this resolution.
a) Distributive Property on Multiplication made possible the distribution of factor -2 (line 1)
b) Prioritizing the multiplication on line 1. By following the PEMDA acronym.
Parentheses, Exponents, Multiplication, Division, Adition.
c) Solve the Parentheses first and Reorder the expression
d) Grouping the numbers that cancel each other
Answer:
i cant see the photo well
Step-by-step explanation:
try to take a clear picture
Answer:
-2x - 5 (lesser than or equal to) 15
Hi there!
Since the triangle is equilateral, all of its sides are congruent. This means that to solve, we can set the two given equations equal to each other.
2(x - 8) = 1/2x + 8
2x - 16 = 1/2x + 8
1.5x - 16 = 8
1.5x = 24
x = 16
Now that we know what x is, we can plug that in for x in the equation for ZY.
2(16 - 8) = ZY
ZY = 2(8)
ZY = 16 units
And here is the work to show that XZ is also 16.
1/2(16) + 8 = XZ
XZ = 8 + 8
XZ = 16
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
Because ΔABC ≅ ΔHJK
AB = HJ (corr. sides, ≅ Δs)
HJ = 3.5cm
