3 years ago

What is the answer pls now?

1 answer:

6 0

The answer would be Brandon isn’t correct because he should’ve added 6 negative unit tiles to isolate the variable in step 2.

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I need to know 7 8 9 10 11

icang [17]

I think #7 is 40
#9 is 300

5 0

3 years ago

Please help. Explain how.

vekshin1

Answer:

$y = \frac{4}{3} x +1$

Step-by-step explanation:

1: find the perpendicular gradient - this is the negative reciprocal of the original gradient:

$y=\frac{-3}{4}x+ 2 \\y=\frac{4}{3} x+c$

2: Substitute in the coordinate to find the value of c:

$y=\frac{4}{3}x +c\\5 = \frac{4}{3} (3) + c\\5 = 4+c\\c=1$

3: Put it all together:

$y=\frac{4}{3}x+1$

7 0

3 years ago

you made a 75, 80, 85,and 86 so far on your test. what grade do you need to make on the next test in order to have an 85 average

Nikitich [7]

You'd have to get atleast a 99%

6 0

3 years ago

X = –6 3x − 2y = –6 solve using substetution <br> NEED FAST

kondaur [170]

Answer:

(x = -6), (y = -6)

(-6,-6)

Step-by-step explanation:

X=-6

3x - 2y = -6

3(-6) - 2y = -6

-18 - 2y = -6

What you do to one side, you do to the other. And when you take it over to the other side, you'll have to turn -18 into a positive 18.

-2y = 18 - 6

-2y = 12

Divide both sides by -2

y = -6

7 0

3 years ago

The number of people attending the first basketball game of the season was 840. The number of people attending the last game of

melamori03 [73]

Answer:

Step-by-step explanation:

percent increase = (new number - original number) / (original number) * 100

= (1200 - 840) / (840) * 100

= (360) / 840 * 100

= 0.4285 * 100

= 42.85% rounded to nearest percent = 43% <==

5 0

3 years ago