Answer:
a (5)
Step-by-step explanation:
The constant is the same as y/x in a proportional relationship
Answer:
A
Step-by-step explanation:
The opposite of 6 IS -6
Answer:
d
Step-by-step explanation:
because both the measurement and the congruent side are opposite in sentence
In division, exponents with the same base are subtracted.
example:
Answer:
(only ii right?)
Since we have the total number is 360° and our section is 72°, we know that the percentage of students who choose the cinema should be the number that we have divided to the total amount and then multiply the result by 100 ( it's fine if you write 100%, but when you actually calculate it, it's only 100, not 100%):
(72/360) . 100 = 20%
