HELP PLS HELP!!! Do parts a and b

Mathematics

2 answers:

Crank3 years ago

7 0

Those are alternate interior angles and are equal. B.5x=80 x=16.

hammer [34]3 years ago

3 0

Part A should be Acute, and Acute

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there are 14 NBA teams who do not make the playoffs of these teams 3 of them will be randomly selected to make the 1st, 2nd, and

monitta

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3 years ago

Read 2 more answers

Plz help due tomorrow

zaharov [31]

Answer:

A is the first step

Step-by-step explanation:

5 0

3 years ago

Nothing to ask here thanks though

aksik [14]

So what is the question just comment on this I can help

6 0

3 years ago

The sum of the reciprocals of two consecutive odd integers is 24/143. find the two integers.

nordsb [41]

Let one integer be x, the consecutive odd integer is x+2
reciprocals are 1/x and 1/(x+2)
1/x +1/(x+2)=24/143
make the denominators the same:
(x+2)/[x(x+2)] +x/[x(x+2)]=24/143
143(2x+2)=24(x)(x+2)
286x+286=24x²+48x
24x²-238x-286=0
use the quadratic formula: x=22 this doesn't work because 22 is not an odd number.
or x=-2.1666666666 (this is not an integer)

weird.

4 0

3 years ago

A fruit company delivers its fruit in two types of boxes: large and small. A delivery of

Tema [17]

Answer:

Small box weighs 13.75 kg & large box weighs 15.75 kg

Step-by-step explanation:

We can write 2 simultaneous equation and solve for weight of each box.

Let weight of large box be l and small box be s.

"3 large boxes and 5 small boxes has a total weight of 116 kilograms":

$3l+5s=116$