3 years ago

Which number is composite? 53,81,41,47,31 a. 31 b. 81 c. 41 d. 47

1 answer:

6 0

answer

B 81

explanation

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garri49 [273]

C = $\sqrt{3 ^{2} + 6 ^{2} }$ = 6.7082

Round 6.7082
6.71

6.71 is your answer

8 0

3 years ago

snow_lady [41]

He buys three cups of hot choclate cause 1.50*3= 4.50
and he buys 5 cups of coffe cause 2.25*5=11.25
and 11.25 + 4.50=15.75

3 0

3 years ago

aleksandrvk [35]

Answer:

idk

Step-by-step explanation:

5 0

3 years ago

koban [17]

Answer:

x= 48

Step-by-step explanation:

$2500+40x+60x=7300\\40x+60x=7300-2500\\100x=7300+2500\\100x=4800\\x=4800/100\\x=48$

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2 years ago

maxonik [38]

Answer: Answer choice A

Step-by-step explanation:

Because 2 has 20 copies 4 has 40 so we can only assume that 6 will follow the pattern and be 60.

Hope it helps!

5 0

2 years ago