2 years ago

NEED HELP IM BEGGING YOU PLEASE!!!!!!

Mathematics

1 answer:

gtnhenbr [62]2 years ago

4 0

Answer:

-3 times -2 is 6 not -6

Step-by-step explanation:

Thats where he messed up

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F(x) = -x - 3 Find f(-4) f(-4) = -(-4) -3

skelet666 [1.2K]

Answer:

$\boxed{ \bold{ \boxed{ \sf{f( - 4) = 1}}}}$

Step-by-step explanation:

Given, f ( x ) = - x - 3

Let's find the value of f ( - 4 )

$\sf{f( - 4) = - ( - 4) - 3}$

We know that , $( - ) \times ( - ) = ( + )$

⇒ $\sf{ 4 - 3}$

Subtract 3 from 4

⇒ $\sf{1}$

Hope I helped!

Best regards!!

5 0

2 years ago

Please help n show work

butalik [34]

Did show all work for ya

3 0

2 years ago

How many meters is 1/2 decameter

trapecia [35]

Answer: 5 meters

Step-by-step explanation: 1/2 = .5, if you move the decimal in front of the 5, you would go from .5 to 5

3 0

3 years ago

Find the next number in the pattern: 3 5 11 6 7 5 14 8 12 ? Explain why

stepan [7]

Answer:

5–3 = 2

8–5 = 3

12–8 = 4

17–12 = 5

x-17 should be 6, hence x = 6+17 = 23.

Step-by-step explanation:

7 0

2 years ago

After giving 16 coins to Melissa, Juan had twice as many coins as Melissa. If they had 144 coins altogether, how many coins did

dem82 [27]

Melissa tem 16 moedas

Juan tem o dobro, ou seja, 16 x 2 = 32

Na adição vai ser o mesmo resultado

16+16=32

Se eles juntos tivessem 144 moedas.

Calculando

144 ÷ 2 = ou seja dividido por duas pessoas sendo melissa e juan

R = juan tem 72 moedas.

Cada um vai ficar com 72 moedas

3 0

2 years ago