The answer is 18 because 18 multiplied by 10 is 180
Answer: 40 cm ^2
Step-by-step explanation:
cuz math
12/99 is the fraction form
<span>4x+7y=51
Plug in </span><span>y=5::
4x+7(5)=51
Simplify:
4x+35=51
</span>
<span>4x+35-35=51-35
4x=16 (÷4)
x=4
Done :)
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<span>
I hope that
helps!
</span>
Answer:
309 meters per second
Step-by-step explanation:
