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Serjik [45]
3 years ago
14

Maria recorded the effects of doing homework on her intelligence. Which of

Mathematics
1 answer:
Tom [10]3 years ago
4 0

Answer:

b

Step-by-step explanation:

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Find the equation of the line.
larisa [96]
-12 I just did this question In class
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3 years ago
Help picture below problem 12
inysia [295]

Answer:

124°

Step-by-step explanation:

Not the best at explaining but should be equal to 180 straight across. You have to find the missing angle. You know the right angle is 90° so you will add 34° to get 124°. 180-124 will get you 56°. Straught across you have the angle that you are trying to find which is 124° because 180-56 is 124.

8 0
2 years ago
Brianna's teacher asks her if these two expressions 3r +5 and 4r are equivalent.
sukhopar [10]

Answer:

If Brianna's (I'll call her Bri in this situation) teacher says 3r + 5 and 4r are equal, you should definatly start by adding the 'r' value to the 3, which would be 8 afterwards. Bri is then incorrect because 4+5=9, and 9 is greater than 8, so Bri is wrong :'(...

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4 0
2 years ago
In a nursery class of 18 pupils, the average is
melamori03 [73]

Answer:

The sum of the age of pupils is 81

Step-by-step explanation:

Let sum of age of 18pupils = x

Average ages = 4.5

Average = total/no. of pupil

4.5 = x/18

x = 81

8 0
3 years ago
Read 2 more answers
95 divided by 4 and 34 divided by 2
MaRussiya [10]
95/4=\frac{95}{4}=23\frac{3}{4} or 23r3

and

34/2=\frac{34}{2}=17
5 0
3 years ago
Read 2 more answers
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