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salantis [7]
2 years ago
7

Help help math please help help help help

Mathematics
1 answer:
klio [65]2 years ago
8 0

Answer:

Answered is x= 55x

Step-by-step explanation:

13x+10 * 12x+20

soln:

or, 13x+12x+10+20

or, 25x+30

:., therefore, x=55x

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Can someone please help?
Alika [10]

Answer:

A. mean 71.33, median 86, mode 90 90 100 100, range 55

B. mean 79.41, median 36.5, mode 90, range 60

c. mean 73.16, median 2, mode 75 75 80 80, range 45

Step-by-step explanation:

mean is the average so add all numbers then divide by the number of number

mode is the number that is often seen

range subtract the smallest from largest or the other way around

median the middle number when lined all number from less to biggest  

4 0
3 years ago
What is 144.44 rounded to the nearest tenth?
Lunna [17]
144.4 is the answer when rounded of to the nearest tenth(1/10 or 0.1)
7 0
3 years ago
sandra has $691.43 in her checking account how much does she have in her account after she makes on withdrawal of $327.19 and a
nordsb [41]

Answer:

576.99

Step-by-step explanation:hope this helps;)

7 0
3 years ago
60 + 60 × 0 + 1 = Solve this
belka [17]
61 because you always multiply first 60 x 0= 0 so now we have 60+1 which is 61
5 0
3 years ago
Read 2 more answers
The zeros of a function are the values of x for which the function is equal to zero. Enter a number in each blank to make trued
scoray [572]

Answer:

zeros are 4 and 3

Step-by-step explanation:

2x - 6 =0

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these are your zeros

7 0
3 years ago
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