4 years ago

Ann sleeps 8 hours per night. Write an expression for the number of hours Ann sleeps in n nights.

1 answer:

lord [1]4 years ago

8 0

8n. 8 represents the number of hours she sleeps, and n represents the number of night she sleeps.

You might be interested in

MissTica

Answer:

21 cm²

Step-by-step explanation:

A = (b + B)×h/2

= (5 + 9)×3/2

= 14×3/2

= 7×3

= 21 cm²

7 0

3 years ago

Zina [86]

Its B bro becauseiys a negative so you would get rid of the symbol then flip the negative

5 0

4 years ago

Andrei [34K]

Step-by-step explanation:

I think we cannot find the sum because it will continue on so the series is multiply by 4

5 0

3 years ago

mixas84 [53]

Sorry about all the arrows, but hope this helps! Reels=$21 and rods=$80. All my work is shown.

7 0

3 years ago

user100 [1]

Answer:

A) x = 8 $\sqrt{2}$

Step-by-step explanation:

in a 45-45-90 triangle, the legs to hypotenuse ratio is 1 : $\sqrt{2}$

so in this problem the leg is 8 and the hypotenuse is 8 $\sqrt{2}$

3 0

3 years ago