Answer:
(C) 19x+6^2+2
Step-by-step explanation:
If c = 8 and d = -5:
a) c - 3 = 8 - 3
= 5
b) 15 - c = 15 - 8
= 7
c) 3(c + d) = 3(8 + (-5))
= 3*3
= 9
d) 2c - 4d = 2(8) - 4(-5)
= 16 + 20
= 36
e) d - c^2 = -5 - (8)^2
= -5 - 64
= -69
f) 2d^2 + 5d = 2(-5)^2 + 5(-5)
= 50 - 25
= 25
Rational numbers are whole integers w no fractions. bc the square root of 72 is not a whole number, it is irrational
Answer:
ABD
Step-by-step explanation:
Mark brainliest today afternoon message was not going that account was deleted
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10cm
5cm is shown above all u gotta do is multiply by two OR add 5+5 to get 10 cm.
