8/10 = 80/100
So the sum is 80/100 + 8/100 = 88/100 or 22/25
Answer:
b.16
Step-by-step explanation:
4 units on each side so 4x4 is 16
Answer:
Step-by-step explanation:
log₅(x+3) = Log(x+3)/ Log5.......natural log is : Log or loge
Answer:
20 and -20
20^2 = 400
(-20)^2=400 since two negative is positive
Answer:
x = 65, y = 63
Step-by-step explanation:
∠ EGA = ∠ HBG = 52° ( corresponding angles )
ED is a straight angle, thus
52 + y + 65 = 180, that is
y + 117 = 180 ( subtract 117 from both sides )
y = 63
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∠ HGB = y = 63° ( vertical angles )
The sum of the 3 angles in a triangle = 180°, thus
x + 63 + 52 = 180
x + 115 = 180 ( subtract 115 from both sides )
x = 65
