Answer: -4
Step-by-step explanation: any positive number times a negative number is negative. 6x(-4) is -24.
Answer:
Step-by-step explanation:
"Four times a number" in symbols is "4n."
Answer:
11in
Step-by-step explanation:
a^2+b^2=c^2 when c is the hypotenuse
10^2+sqrt21^2=c^2
100+21=c^2
121=c^2
11=c
Val does because he covers 10.4 miles. Hope that helps.
Answer:
The digit 5 is equal to is 5,000 :)
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