4 years ago

Find the LCD OF 11/15 AND 23/54

Mathematics

1 answer:

elena55 [62]4 years ago

8 0

Answer:270

Step-by-step explanation: You have the first step right.

54 = 2 * 3^3

15 = 3 * 5

The common denominator will have the highest powers of all the prime factors.

2 * 3^3 * 5

270

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Mariah makes bead necklaces. Beads are packaged in bags of 50 and bags of 200. Mariah bought 4 bags of 50 beads and 3 bags of 20

nalin [4]

Since she bought 4 bags of 50 beads and 3 bags of 200 beads you only need to use two operations: multiply and add. 4 x 50 is 200 3 x 200 is 600 600 + 200 = 800 Mariah purchase 800 beads in total.

6 0

3 years ago

Read 2 more answers

Please help ill mark brainliest!!

kompoz [17]

If sides are congruent then the angles ACROSS from them are also congruent.
Since WV and VU are congruent, angle U is congruent to angle W.
Set up an equation and solve.
See attachment.
x = 8
Angle w = 63