Answer:
<em>x</em> = <em>y</em> + 6<em>z</em>
Step-by-step explanation:
Factor the four-term polynomial. xz + x + yz + y
2 answers:
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Answer:
Net_change_in_depth = 450/7 ft = 64 2/7 ft
Step-by-step explanation:
Missing info attached below
Depth_of_the_frequency_signal = -180 4/7 ft = -1264/7 ft
Depth_of_the_submarine = -116 2/7 ft = -814/7 ft
Net_change_in_depth =
Depth_of_the_submarine - Depth_of_the_frequency_signal
Net_change_in_depth = -814/7 ft - (-1264/7 ft)
Net_change_in_depth = 450/7 ft = 64 2/7 ft
Answer:
The store sold 43 pro NSL soccer balls.
The store sold 27 limited Edition soccer balls.
Step-by-step explanation:
Let x represent number of limited Edition soccer balls and y represent the number of pro NSL soccer balls.
We have been given that a sports store sells a total of 70 soccer balls in one month. We can represent this information in an equation as:
Cost of x limited Edition soccer balls:
Cost of y pro NSL soccer balls:
We are also told that store collected a total of $2,400. We can represent this information in an equation as:
From equation (1), we will get:
Substituting this value in equation (2), we will get:
Therefore, the store sold 43 pro NSL soccer balls.
Now, we will substitute in equation (1) to solve for x:
[tex]x=27/tex]
Therefore, the store sold 27 limited Edition soccer balls.