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3 years ago

12

-1.6 + (-2.4) add. write your answer in simplest form

2 answers:

svlad2 [7]3 years ago

7 0

Answer:

The answer is -4

Step-by-step explanation:

You would write put the equation -1.6+(-2.4) and then you can circle the -1.6 and the -2.4 and then on top of both forms you can put if it is negative and positive. If they are both negative and positive then you add both of them and then determine the sign. If both of them are not negative or positive then you would subtract and to find the sign for unlike integers you would look at the number with the greatest absolute value.

alukav5142 [94]3 years ago

5 0

Answer:

-4

Step-by-step explanation:

<u>Step 1: Combine</u>

Adding a negative number is same as subtracting a number.

-1.6 + (-2.4)

-1.6 - 2.4

-4

Answer: -4

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Pls help pls helppp i will giving breanlist

GaryK [48]

Answer:

[-5, 4) ∪ (4, ∞)

Step-by-step explanation:

Given functions:

$f(x)=\dfrac{1}{x-3}$

$g(x)=\sqrt{x+5}$

Composite function:

$\begin{aligned}(f\:o\:g)(x)&=f[g(x)]\\ & =\dfrac{1}{\sqrt{x+5}-3} \end{aligned}$

Domain: input values (x-values)

For $(f\:o\:g)(x)$ to be defined:

$x+5\geq 0 \implies x\geq -5$

$\sqrt{x+5}\neq 3 \implies x\neq 4$

Therefore, $-5\leq x < 4$ and $x > 4$

⇒ [-5, 4) ∪ (4, ∞)

3 0

2 years ago

In England, mass is measured in units called stones. One pound equals 1/14 of a stone. A cat weighs 3/4 stone. How many pounds d

Anestetic [448]

First off, mass is not measured in pounds, weight is.

But, I can still solve this for you!

1/14 * 3/4
3/56 pounds is your answer

Hope this helps!

7 0

4 years ago

Please help<br><br>Point____is plotted at -4/5

musickatia [10]

Answer:

C

Step-by-step explanation:

-4/5 is -0.8, which is at point C

plz brainliestt

8 0

3 years ago

Read 2 more answers

At the start of the year, the balance in a married couple’s account is $ 1 , 750 . They decide to each deposit $ 35 into the acc

Dimas [21]

Answer:

f(n) = 1750 + 70n

Step-by-step explanation:

Since, each of them are depositing 35$ each month, they are adding 35x2 = 70$ each month.

So, in n months, they will be adding 70n $ to their account.

Initially, they had 1,750$ in their account. After n months, they should have 1750+70n $ in their account.

So, the function that represents this is, f(n) = 1750 +70n

7 0

3 years ago

Examine this system of equations. Which numbers can be multiplied by each equation so that when the two equations are added toge

Anna11 [10]

Answer:

The correct answer is A.

Step-by-step explanation:

1/5*-10/1=-10/5= -2

2/3*3/1=6/3= 2

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0.

3 0

3 years ago