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PilotLPTM [1.2K]
3 years ago
12

7. Melissa bought 8 yards of string to make bracelets. She wants to cut the string in equal pieces that is 1/2 yard

Mathematics
2 answers:
ratelena [41]3 years ago
4 0

Answer:

16 i think

Step by Step Explanation:

lara31 [8.8K]3 years ago
4 0

Step-by-step explanation: To find this answer, you want to divide the amount of yards in half.  This is the case since each string is 1/2. So as a result, each yard of whole string will produce 2 strings.  To find your final answer, multiply 2 strings by 8 yards.  

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To determine whether the pipe welds in a nuclear power plant meet specifications, a random sample of welds is selected, and test
klasskru [66]

Transmutation is the process of changing the substance, tangible or not, from one form to the other. It means the transformation of one element in the periodic table into another by one or a series of nuclear decays or reactions. One type of transmutation is nuclear transmutation. Nuclear transmutation is the conversion of one chemical element or isotope into another though nuclear reactions or nuclear decay. Second type of transmutation is artificial transmutation. Artificial transmutation occur in machinery that uses nough energy to cause changes in the nuclear structure of the elements.

6 0
3 years ago
Which has a faster rate 350 miles in 7 hours or 200 miles in 3.75 hours
Leno4ka [110]

350 miles/7 hours = 50 miles per hour

200 miles/ 3.75 hours =53 1/3 miles per hour

200 miles in 3.75 hours is faster

4 0
3 years ago
Read 2 more answers
here is a list of numbers: 12, 13, 19, 16 ,32, 15, 13.a)work out the range of the numbers in the list.b)work out the mean of the
ratelena [41]

Answer: Mean: 17.14                                                                                           Range: 20.

Step-by-step explanation: 12+13+13+15+16+19+32                             25+13+15+16+19+32                                                                                             38+15+16+19+32                                                                                               53+16+19+32                                                                                                         69+19+32                                                                                                               88+32                                                                                                                     120/7                                                                                                                     17.14                                                                                                                                                    

32-12                                                                                                                       20

6 0
3 years ago
Liana saves $25 every month in her savings account. She took out $100 one
Mkey [24]

Answer:

Step-by-step explanation:

25m - 100 = 450

25m = 450 + 100

25m = 550

m = 550/25

m = 22 <==== 22 months

7 0
3 years ago
Select all the expressions that are equivalent to 4 ^ - 3
kirill115 [55]

Answer:

B. 2^-6

C. 1/4³

D. (1/4) (1/4) (1/4)

Step-by-step explanation:

4^-3 is the same as 1/4³ so it is equivalent

46-3 = 1/64 so (1/4) (1/4) (1/4) is equivalent because it also equals 1/64

2^-6 is the same as 1/2^6 which equals 1/64 so it is also equivalent

B, C, and D are your answers

PLEASE RATE!! I hope this helps!!

If you have any questions comment below

5 0
2 years ago
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