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Setler79 [48]
4 years ago
15

Which of the following is the correct word equation for the reaction described below?

Mathematics
2 answers:
Alex_Xolod [135]4 years ago
8 0
<span>calcium hydride + water → calcium hydroxide + hydrogen</span>
Yakvenalex [24]4 years ago
4 0

Answer:

The Answer is B on edg

Step-by-step explanation:


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Select the correct answer.
ololo11 [35]

Answer:

Step-by-step explanation:

5 0
2 years ago
A teacher cut a 4 foot long string into 6 equal pieces.How long is each piece?
ozzi

Answer: 8 inches

Step-by-step explanation: 1 foot = 12 inches

4 * 12 = 48

48/6 = 8

8 in

8 0
3 years ago
Make x the subject of the formula
Aleksandr-060686 [28]

a×(2x-3)=4+2bx

a×(2x-3)-4=2bx

[a×2(2x-3)-4]/2b=x

5 0
3 years ago
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In 1980 the median age of a resident of the united state was 30 years. By 2000 the median age had increased 5.3 years. What was
baherus [9]

Answer:

35.3 years

Step-by-step explanation:

Given :

In 1980 the median age of a resident of the united state was 30 years.

By 2000 the median age had increased 5.3 years.

Solution :

The median age the median age of a resident of the united state  = 30 years

Since the median age had increased 5.3 years in 2000

Thus , the median age of a resident of the United States in year 2000 = 30+5.3 = 35.3 years

Hence the median age of a resident of the United States in year 2000=35.3 years

7 0
3 years ago
8. Madison uses 54 beads to make one necklace. If Madison has 2,185 beads, how many necklaces can she make and how many beads wo
hram777 [196]

Answer:

B) 40 necklaces with 25 left over

Step-by-step explanation:

7 0
3 years ago
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