3 years ago

What's the answer ?????

1 answer:

4 0

Okay, so all this question wants you to do is plug in 2 for x and solve for your output, aka y.

y = -4x² - 8

when x = 2....
y = -4(2)² - 8

y = -16 - 8
y = -24

so, when your input is 2, your output is -24.

You might be interested in

The value of 46,395 in 4

Cerrena [4.2K]

The value of 4 is in the 10,000 place. :)

3 0

2 years ago

Read 2 more answers

If the sum of difference of 13 and 4 divided 64 and 8 is subtracted from the result. Find that number. Mathematical equation plz

natka813 [3]

Answer:

13+4=17,17/64=3-8=-5

Step-by-step explanation:

this is the solution

3 0

2 years ago

Read 2 more answers

I Need HELP!<br><br>how do you figure out 22/7=5/X

Oksana_A [137]

$\frac{22 }{7}= \frac{5}{x} \\ \\ x\neq 0 \\ \\ 22x=7*5\\ \\22x=35 \ \ /:22 \\ \\x=\frac{35}{22}\\ \\x=1\frac{23}{25}$

5 0

3 years ago

What is the probability that the sum of two rolled number cubes is 6, given that you

BlackZzzverrR [31]

Answer:

1/3

Step-by-step explanation:

reduce 2/6 by dividing by 2

3 0

1 year ago

Isla pick tomatoes from her vegetable patch and then sells them in boxes she changes 14p for each tomatoes and 25p for each boxe

amid [387]

9514 1404 393

Answer:

18 tomatoes: £3.02
£4.39 ⇒ 26 tomatoes

Step-by-step explanation:

a) at 12 tomatoes per box, 18 tomatoes will require 2 boxes. Then Isla's price will be ...

2(25p) +18(14p) = 50p +252p = £3.02

18 tomatoes in 2 boxes cost £3.02.

b) The 3 boxes cost 3(25p) = £0.75, so the tomatoes cost ...

£4.39 -0.75 = £3.64

at 14p each, the number of tomatoes is £3.64/£0.14 = 26

There are 26 tomatoes in 3 boxes costing £4.39.

7 0

2 years ago