4 years ago

What is the value of the expression |-7| + |-42

Mathematics

1 answer:

RUDIKE [14]4 years ago

3 0

Answer: it is in absolute value form, so when you take it out the signs would change to 7 + 42 = 49

Step-by-step explanation:

You might be interested in

Brainliest to whoever can answer this question the best + 50 pts.

Gnoma [55]

3x-2y=-2--(1)
5x-3y=-4--(2)

(1)×5 and (2)×3

$\\ \tt\hookrightarrow 15x-10y=-10--(3)$

$\\ \tt\hookrightarrow 15x-9y=-12--(4)$

Subtracting

$\\ \tt\hookrightarrow -y=+2$

$\\ \tt\hookrightarrow y=-2$

Put in eq(1)

$\\ \tt\hookrightarrow 3x+4=-2$

$\\ \tt\hookrightarrow x=-2$

5 0

3 years ago

Read 2 more answers

64.111111 rounded to the nearest penny

borishaifa [10]

Answer:

idk whut it is :)

4 0

4 years ago

Sketch the graph of the function by (a) applying the Leading Coefficient Test, (b) finding the zeros of the polynomial, (c) plot

pshichka [43]

Answer:

Step-by-step explanation:

If its C I'm sorry That seems correct but I don't know for sure, just my advice!

5 0

3 years ago

5*23*2 what's the property?

riadik2000 [5.3K]

5*23*2
5 x 23 x 2
115 x 2
230
total 230

8 0

3 years ago

Read 2 more answers

3y-15-6x in slope intercept form

ASHA 777 [7]

When you think of slope intercept form we think of Y=mx+b
m=slope and b = intercept

So all you do is solve for Y in your given equation.

Im going to guess the equal sign because you didn't include it. I can fix the answer is I was wrong.

3y-15=6x (add 15 to both sides)

3y=6x+15 (divide by 3)

y=2x+3 (final answer)

5 0

4 years ago

What is the value of the expression |-7| + |-42​

What is the value of the expression |-7| + |-42