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Gemiola [76]
3 years ago
9

Q = 5p + 3r If p=6 And if r=-4 Work out the value of q.

Mathematics
2 answers:
Marat540 [252]3 years ago
3 0

Answer: q = 18

Step-by-step explanation:

q=5p+3r, p=6, r=-4

First, let's plug in the numbers that we <em>do</em> know

q=5(6) + 3(-4)

Second, we should be able to figure the equation now that it is in simplified form.

q = 30 + (-12)

q = 18

USPshnik [31]3 years ago
3 0

Answer:

18

Step-by-step explanation:

q=5p + 3r. when p=6 and r=-4

substitute p and r into the equation

q= 5{6} + 3{-4}

q= 30 + {-12}

"+ * - = -"

so..... 30 -12 = 18

q = 18

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4 0
3 years ago
I need help!<br><br>solve for x​
Volgvan

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x = 40

Step-by-step explanation:

Here's a fun fact, all of those angles actually add up to 360 degrees!

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4 0
2 years ago
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Step-by-step explanation:

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5 0
1 year ago
PLZ HELP!!
White raven [17]

Answer:

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Step-by-step explanation:

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