Answer:
For the first equation
5x-y=74
5(12)-14= 46 which is not =74
Then the second is the equation
Or you calculate it also
3x+y=50
3(12)+14=50
Sutable equation this is
Answer:
<h2>10x - 5</h2>
Step-by-step explanation:
8x - 5 + 2x <em>combine like terms</em>
= (8x + 2x) - 5
= 10x - 5
This is perfect Competition market.
Perfect competition describes a market structure, where a large number of small firms compete against each other. In this type of market a single firm does not have any significant market power. As a result the industry as a whole produces the socially optimal level of output, because none of the firms have the ability to influence market prices. The idea of perfect competition is built on a number of assumptions which includes: all firms maximize profits, there is free entry and exit to the market, all the firms sell completely identical goods and there are no consumer preferences. This is an ideal market.
Answer:
Mi=chael cut out 65% of the shapes. He cut out 32 shapes. How many shapes does Michael need to cut out altogether?
65x/100= 32
65x= 100 x 32
65x= 3200
x= 49.23
michael needs to cut 49 shapes
Step-by-step explanation:
Answer:
Step-by-step explanation:
8 times 5 is 40. 15 times 4 is 60. 40 plus 60 is 100. spending means you're giving money so subtract that from 100
100-5 is 95. 95-2.75 is 92.25
92.25<100. so no you didn't make enough