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Sloan [31]
3 years ago
9

Which expression is equal to -1?

Mathematics
2 answers:
Andru [333]3 years ago
8 0
The second one is correct I have the same question jk
Stolb23 [73]3 years ago
4 0

Answer:

c or the 3d one

Step-by-step explanation:

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Jon worked x hours at the car wash on Friday and the same number of hours on Saturday. His total pay for Friday and Saturday was
slamgirl [31]

Answer:

175 \div 48 = 3.65

Step-by-step explanation:

so they get paid 175 in total for two days so 24 hours are in one day but we are looking for the hourly pay for two days so we use 48 as a dividing variable . so 175 divide by 48 is 3.65 so they get paid 3.65 per hour but if we have to round it out then 4 per hour

6 0
3 years ago
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Your school wants to have 5 computers for every 12 students.There are now 125 computers and 924 students.How many more computers
Oksana_A [137]
First, determine the number of computers that are needed for 924 students.

    n =  (924 students)(5 computers / 12 students)
                 n = 385 computers

Since, there are only 125 computers, the difference can be calculated.
     
       d = 385 computers - 125 computers
   
                d = 260 computers

Hence, 260 more computers are still needed. 
3 0
3 years ago
How many boxes of of candy would you use if you had 80 pieces of candy
Aleksandr-060686 [28]

Answer:2


Step-by-step explanation:

Add

5 0
3 years ago
B) {(15.0). (15,-2)} Function? Explain:​
Natalija [7]
No

Both share the same x-values which means it isn’t a function

Hope this helps ;)
5 0
3 years ago
Help w number 8, will mark brainliest !!!
eimsori [14]

Answer:

d

Step-by-step explanation:

because both the measurement and the congruent side are opposite in sentence

3 0
3 years ago
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