Answer:
57/76% = Y/100%
76Y = 57 x 100
76Y = 5700
Y = 5700/76 = 75
Step-by-step explanation:
so the number is 75
have a beautiful day ahead
Answer:
A) 33
B) 58
Step-by-step explanation:
A is 33 because supplementary angles add up to 180 in total. 180 - 147 = 33, so its supplementary angle would be 33 degrees.
B is 58 because complementary angles add up to 90 in total. 90 - 32 = 58, so the complementary angle would be 58 degrees.
Answer:
13. no. the value changes when you solve for them
14. yes identity
15. yes commutative
16. yes commutative
Answer:
Step-by-step explanation:
quadratic trinomial
: YES. Three terms, 2nd order polynomial.
cubic monomial: NO; this is neither a cubic nor a monomial (1 term).
not a polynomial
: NOT true; this is definitely a polynomial.
fourth-degree binomial: NO; it's a second-degree trinomial.