Ask question

Ask question

All categories

3 years ago

8

Factorise x^{2} +2x-24[/tex]

1 answer:

Talja [164]3 years ago

5 0

Answer:

(x + 6)(x - 4)

Step-by-step explanation:

x² + 2x - 24

(x + 6)(x - 4)

-4 and +6 multiply to 24 and add to +2.

You might be interested in

Determining the Scale Factor of a Dilation Consider the dilation of pentagon ABCDE by a scale factor of If AB = 12, then A'B' A&

barxatty [35]

<h3>Answer:</h3>

<u>If AB = 12units, then</u>

A'B' = 1/2 × 12 = 6units.

<u>If C'D' = 5units, then</u>

CD = 2 × 5 = 10units.

5 0

3 years ago

8+2[10(7x2-9)-40] simplify

soldier1979 [14.2K]

Answer:

140x2−252

Step-by-step explanation:

7 0

3 years ago

How many times can you put 40÷746 in

prisoha [69]

Well 746÷40=18.65 so would that be 18?

7 0

3 years ago

Read 2 more answers

Please help me asap it's for a grade.

vazorg [7]

Answer:

212 in²

Step-by-step explanation:

<u>Top and bottom:</u>

2(2 + 4)*4 = 48

<u>Front and back:</u>

2(4*7 + 2*10) = 96

<u>Left and right:</u>

10*4 + 4*7 = 68

<u>Total surface area:</u>

48 + 96 + 68 = 212 in²

8 0

3 years ago

Read 2 more answers

Please help me on number 4

Leya [2.2K]

Plant B because each week brings 18 inches where as week 3 brings 20 for plant A.

7 0

3 years ago