Answer:
143÷g=g
Kinda easy.
I hope this is what you meant.
And I hope this helps you! ;P
Hi there!
nickels:19
We know that there is only nickels and dimes in his coin collection..
<u><em>1.Multiply two terms:</em></u>
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<u><em>·</em></u>
<u><em /></u>
<u><em>Then there would be 20 nickels but 1+1=2 not 2.05.</em></u>
<u><em>2.Multiply the terms:</em></u>
<u><em /></u>
<u><em>·</em></u>
<u><em /></u>
<u><em /></u>
<u><em>·</em></u>
<u><em /></u>
<u><em>3.Combine the two terms:</em></u>
<u><em /></u>
<u><em /></u>
Therefore, there would be 19 nickels...
<u><em /></u>
Answer:
i believe QuickMAth or CalculatorSOup can help with this if nobody answers, sorry ik im taking points but its not letting me comment :/
Step-by-step explanation:
Answer:
x = 7
Step-by-step explanation:
The perimeter of triangle is A = a + b + C, the sum of the three sides.
P = 30 and the three sides are x + (2x - 1) + (x + 3)
30 = x + (2x - 1) + (x + 3) combine like terms together
30 = (x + 2x + x) + (-1 + 3) Add like terms
30 = 4x + 2
30 - 2 = 4x Subtract 2
28 = 4x Simply
7 = x Divide by 4
Check x = 7; x + 3 ; 2x - 1 7 + 10 + 13 = 30
7 + 3 = 10 2(7) - 1
14 - 1 = 13
Answer: 3.06 explanation: google helped me :)
