Are all diagonals also lines of symmetry?

If CE = 7in. And AE=23in., AC = what?

Which brother ate more grapes. 1.438 pounds and his brother ate 1.44 pounds?

Henry can ride his bike 23 miles and 2 hours the store is 6 miles away about how long should it take Henry to ride his bike to the store

hiking up a mountain, you notice that the air temperature drops 10°c for every 1,000 meters increase in elevation to represent the decrease in temperature if you hike up the mountain 2,000 meters.

Which pattern below does not follow the same rule as the other three patterns? A 2 , 4 ,8 ,16,32 B 5 , 10 , 20 , 40 , 80 C 15 , 25 , 35 , 45 , 55 D 25 , 50 , 100 , 200 ,

Which equation represents a line with an undefined slope? y = x y = - x y = 0 x = 0

Your soccor team wants to buy T-shirts. You call two different companies about prices. Each company charges a price per T-shirt and a set up fee to create the team logo. The total cost is the same for each company.

If 6700 is invested at a 4.6% interest compounded semi annually how much will the investment be worth in 15 years

One tenth of a circle plus two tenth of a circle is what decimal part of a whole circle?

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