3 years ago

ON YOUR OWN

Mathematics

2 answers:

atroni [7]3 years ago

8 0

Answer:

-20 units??

Step-by-step explanation:

AysviL [449]3 years ago

5 0

20 units.
I had a similar question like that

You might be interested in

Given that lines a and b are parallel and that m∠8 = 108°, find m∠3.

bagirrra123 [75]

Answer:

just took the test and the answer is 72, hope it helps

Step-by-step explanation:

6 0

3 years ago

PLEASE HELP!! Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match the trigonometric rat

Monica [59]

this is the answer on edmentum

6 0

3 years ago

A new washing machine uses 45% less water than an older

enot [183]

Answer:The family will use 792 gallons of water in the new washing machine

Step-by-step explanation:

1440 X 0.55=792

100-45=55

5 0

3 years ago

Help please <br> x=6<br> x= square root 80<br> x=12<br> x= square root 164

AURORKA [14]

Answer:

x = 12

Step-by-step explanation:

8 0

3 years ago

Determine the number of real solutions of -2x^2+5x-3=0

Tema [17]

Answer:

Two distinct real solutions.

Step-by-step explanation:

Given the equation in the form $ax^2+bx+c=0$ , you need to find the Discriminant with this formula:

$D=b^2-4ac$

For the equation $-2x^2+5x-3=0$ you can identify that:

$a=-2\\b=5\\c=-3$

Then, substituting these values into the formula, you get that the Discriminant is:

$D=5^2-4(-2)(-3)$

$D=1$

Since $D>0$ , then $-2x^2+5x-3=0$ has two distinct real solutions.

8 0

3 years ago