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Inga [223]
3 years ago
5

Can someone plzzzz help me with these questiosn

Mathematics
1 answer:
Vanyuwa [196]3 years ago
4 0
No.2 is B because they are on a line together so they are aligned/corresponding angles and are equal 
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Can anyone help me with this? i don’t understand it, thank you.
Alina [70]

Answer:

24

Step-by-step explanation:

It is done by Middle term splitting.

Taking the general equation ax² + bx + c, by middle term splitting, "b" should be splitted such that the numbers either on adding or on subtracting must be equal to "b" and their products must be equal to "a x c".

For example, in the question it's already given that the equation 8x² + bx + c is middle term splitted into 8x² + px + qx + 3.

So, that means "p x q" must be equal to "8 x 3", i.e., 24.

<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>:</em><em>)</em>

7 0
2 years ago
In a class of 25 students, 15 are female and 16 have an A in the class. There are 12 students who are female and have an A in th
Mamont248 [21]

Answer:12/16

Step-by-step explanation:

5 0
3 years ago
The sum of two consecutive odd numbers is 88 find the numbers​
Vesna [10]

Answer:

43,45

Step-by-step explanation:

43+45=88

7 0
3 years ago
Read 2 more answers
Simplify<br> -4/7+(-4/3)
jasenka [17]

Answer:

40/21

Step-by-step explanation:

-4/7+(-4/3)

common factor is 21

=21/7×-4-21/3×4

=3×-4-7×4 all divided by 21

=-12-28 all divided by 21

=40/21

4 0
3 years ago
Fred works as an
OLEGan [10]

Step-by-step explanation:

so he already down 20 ft so he ascends (goes up) 9 feet, so hes at 11 feet right now. then he descends 12 (goes down) feet so hes at 23 feet. lastly he ascends 15 feet (goes up) more. so the answer is 8

7 0
3 years ago
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