Answer:
Step-by-step explanation:
Using the rule of exponents
⇔ 
, then
= 
=
Answer:
(0, 6)
(1, 
)
(2, 7)
Step-by-step explanation:
Just implement x and solve for y.
Answer:
For less than 7 uniforms.
Step-by-step explanation:
The first company she called charges $70 per uniform.
So, the cost of x uniforms will be $70x.
The second company she called charges $280 plus $30 per uniform.
So, the cost of x uniform will be $(280 + 30x).
Now, if the total cost of purchasing x number of uniforms from the first company is less than that from the second company then, we can write the inequality equation as
70x < 280 + 30x
⇒ 70x - 30x < 280
⇒ 40x < 280
⇒ x < 7
Therefore, for less than 7 uniforms the cost from the first company will be less than the cost from the second company. (Answer)
Answer:
Step-by-step explanation:
6/8 in simplest form is 3/4 but value is still the same so
1. no
Answer:d
Step-by-step explanation:
