Evaluate the expression:
-15-|15-|-15||

Answers

Answer 1

[tex]\\ \sf\longmapsto -15-|15-|-15||[/tex]

[tex]\\ \sf\longmapsto -15-|15-15|[/tex]

[tex]\\ \sf\longmapsto -15-|0|[/tex]

[tex]\\ \sf\longmapsto -15-0[/tex]

[tex]\\ \sf\longmapsto -15[/tex]

Answer 2

[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]

Evaluate the expression: -15-|15-|-15||

[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]

[tex] \sf \: -15- \left| 15- \right| -15 \left| \right|[/tex]

The absolute value of a real number 'a' is 'a' when [tex]\sf\:a\geq 0[/tex], or '-a' when a < 0. The absolute value of -15 is 15.

[tex] \sf \: -15-|15-15| [/tex]

Subtract 15 from 15 to get 0.

[tex] \sf \: -15-|0| [/tex]

The absolute value of a real number 'a' is 'a' when [tex]\sf\:a\geq 0[/tex], or '-a' when a < 0. The absolute value of 0 is 0.

[tex] \sf \: -15-0 [/tex]

Subtract 0 from -15 to get -15.

[tex] \boxed{ \boxed{ \bf \: -15 }}[/tex]


Related Questions

5) Simplify the expression (2x - 5y) + (x + y).

Answers

Answer:

3x - 4y

Step-by-step explanation:

(2x - 5y) + (x + y)

2x + -5y + x + y          <--- Let's remove the parentheses

(2x + x) + (-5y + y)    <--- Combine Like Terms

3x - 4y        <--- Final Answer :)

Answer:

(2x *x) + (-5y + y)

[tex] {2}^{2} + - {5y}^{2} [/tex]

help me please right anwsers only pleaseeeeeeee quick

Answers

13)3302 (254

2600

________

702

702

________

× × × ×

Answer:

54

Step-by-step explanation:

30. Upper Trail is 6.8 kilometers long. Lower trail is 7.25 kilometers long. How much longer is Lower Trail?​

Answers

Answer: The lower trail is 0.45km longer then the upper trail.

Step-by-step explanation: So all you need to do is find the difference between the two lengths. To do that your just going to subtract the greater length by the smaller length. So in this case:

7.25-6.8=0.45

so the lower trail is 0.45km longer then the upper trail.

what is the value of the digit 4 in the number 84,230?

Answers

Answer:

4,000

Step-by-step explanation:

Answer:

4,000

Step-by-step explanation:

4 is in thousands place value; therefore, the digit 4 represents the number 4,000 in the number 84,230.

Hope this helped you out...have an amazing day! :)

Solve the equation,
31-3n+11 = 8
h =

Answers

Answer:

n = 11.333

Step-by-step explanation:

I'll take it as your "h" was a typo and u want to find n

31-3n+11 = 8

- 3n = 8 - 11 -31

- 3n = - 34

n = 11.333

31-3n+ 11=8

-3n=8-11-31

-3n=-6

3n=6

n=6/3

n=2

Need help Please, someone thanks

Answers

Answer:

x = 5

Step-by-step explanation:

The axis of symmetry is the vertex x coordinate

Please help

Find the equation to the line below.
w
y =
12x-[

Answers

Answer:

y = 4/5 x - 1

Step-by-step explanation:

are you kidding me?

Find(f−g)(x) f(x)=x2−6xandg(x)=−2x+3
A x2−4x+3
B x2+4x−3
C x2−4x−3
D x2+4x+3

Answers

Answer:

option C is the answer......

Heyyyyyy someone care to help a poor fella out por favor

Answers

the answer is y=-5+x/2

Plz help I am confused

Answers

Answer:

-32.48

Step-by-step explanation:

Multiply -2.9 by 11.2

What is the value of the underlined digit? 134,984.35 the underlined digit is 8

Answers

Answer:

80

Step-by-step explanation:

X+1/2y=4
Solve the equation for Y

Answers

Answer:8/1

Step-by-step explanation:

Slope is defined as the change in y divided by the change in x. We note that for x=0, the value of y is 8.000 and for x=2.000, the value of y is 4.000. So, for a change of 2.000 in x (The change in x is sometimes referred to as "RUN") we get a change of 4.000 - 8.000 = -4.000 in y. (The change in y is sometimes referred to as "RISE" and the Slope is m = RISE / RUN)

X+1/2y = 4
(X+1)*2y=4*2y
2xy+2y=8y
2*y=8y-2y
2xy=6y
2x=6
X=3

3+1/2y=4
4/2y
Y=16

HELp PLeASE! WITH WORK

Answers

9514 1404 393

Answer:

  d  no

Step-by-step explanation:

The equation of direct variation is a linear (1st-degree) equation. This is a quadratic (2nd-degree) equation, so is not direct variation.

u
Question 3
5 pts
Charlie can run at a speed of 5.35 miles per hour. How far can he run in 2.5
hours?

13.375 miles

o 7.85 miles

2.85 miles

133.75 miles

Answers

Answer:

13.375 miles

Step-by-step explanation:

Hope this helps :)

I believe the answer is 13.375 is the answer!

a+bx : a=15, b=−4, and x=−3

Answers

Answer:

27

Step-by-step explanation:

a+bx : a=15, b=−4, and x=−3

15+(−4)(-3)

15+12

=27

Plz I need help now plz

Answers

Answer:

-147

Step-by-step explanation:

(21) • (-7)

Since it’s a positive times a negative, the answer will be negative

-147

Answer:

Hello!

What is 21 times -7?

Break it down,

[tex]21*-7 = 1*-7 + 20*-7 = -7 - 140 = -147[/tex]

The answer is -147.

compare the numbers using < > or = 74,820__ 103,115​

Answers

74,820 < 103,115

······

Answer:

<

Step-by-step explanation:

simplify by combining like terms y+9+2b+y+5b+2

Answers

Answer:

not so sure but I guess that's the answer there

Which is a list of irrational numbers from least to greatest?
1
V2
1
va'
O V5,
V5,
O V5, 11, 12
ot; ž, v5

Answers

The answer is D, or the last one.

Which point is on the interior of DEF? point F point H. point D point G​

Answers

F will be your interior

Answer:

Point G

Step-by-step explanation:

Interior is the inside of the geometric shape, which is Point G.

Point H is the exterior of DEF.

Pls help me, I give Brainliest T-T

Answers

Answer:

1. 50

2. 41

3. 14

4. 45

5. 0

6. 20

Answer:

1. 24.4°F

2. 15.4°F

3. -12.4°F

4. 45°C

5. 0°C

6. 20°C

Step-by-step explanation:

1.

[tex]F=\frac{C*9+32}{5}\\\\F=\frac{10*9+32}{5}\\\\F=\frac{90+32}{5}\\\\F=\frac{122}{5}\\\\F=24.4[/tex]

2.

[tex]F=\frac{C*9+32}{5}\\\\F=\frac{5*9+32}{5}\\\\F=\frac{45+32}{5}\\\\F=\frac{77}{5}\\\\F=15.4[/tex]

3.

[tex]F=\frac{C*9+32}{5}\\\\F=\frac{-10*9+32}{5}\\\\F=\frac{-90+32}{5}\\\\F=\frac{-62}{5}\\\\F=-12.4[/tex]

4.

[tex]C=\frac{(F-32)*5}{9}\\\\C=\frac{(113-32)*5}{9}\\\\C=\frac{81*5}{9}\\\\C=\frac{405}{9}\\\\C=45[/tex]

5.

[tex]C=\frac{(F-32)*5}{9}\\\\C=\frac{(32-32)*5}{9}\\\\C=\frac{0*5}{9}\\\\C=\frac{0}{9}\\\\C=0[/tex]

6.

[tex]C=\frac{(F-32)*5}{9}\\\\C=\frac{(68-32)*5}{9}\\\\C=\frac{36*5}{9}\\\\C=\frac{180}{9}\\\\C=20[/tex]

Jdndndnd d dndndnd d s w w wbeneneheh

Answers

Answer:

17

Step-by-step explanation:

If L and M are parallel then the angles will add up to 180 (a straight line), so:

6x+8+4x+2=180

10x+10=180

10x=170

x=17

Page No.3
5) Write the following statements in 'if-then' form.
a) In an isosceles triangle, the segment joining the vertex and the mid point of the base
is perpendicular to the base.​

Answers

Answer:

Step-by-step explanation:

If a triangle has two legs of equal length

Then the bisector of the angle between those legs is perpendicular to the third side.

No links I need the full answer to the perimeter of the trapezoid below

Answers

Answer:

26

Step-by-step explanation:

All you have to do is add up all the sides and lengths of the rectangle. 7+6+5+8=26

the answer is 26. all you do is add up all sides to get the answer

PLS HELPPP WILL GIVE BRAINLIEST

Answers

Answer:

68

Step-by-step explanation:

all explanation you need in the page above

brainliest please

8
The display on a calculator screen is shown below.
6.539058 E -8
What number does the calculator display represent?
OA. 653,905,800
OB. 65,390,580
OC.
0.0000000065
OD.
0.0000000654

Answers

Answer:

D. 0.0000000654

Step-by-step explanation:

The exponent determines which way the decimal moves. If the exponent is positive the decimal moves to the right, and negative means it moves to the left.

Since the exponent, in this case, is -8, the decimal moves 8 places to the left.

6.539058 E -8 --> 0.00000006539058

This can be rounded up to 0.0000000654

Answer:

D

Step-by-step explanation:

6.539058 E -8 means 6.539058x10^-8

Which is equivalent to Option D when transformed into its normal form.

which expression represents the cost of the mulch based on the radius of the circle

Answers

Answer:

This area is represented by the function m (x), where x is the length of the radius of the circle in feet. The homeowner estimates that he will pay $1.50 per square foot of mulch. This cost is represented by the function g (m), where m is the area requiring mulch.

Step-by-step explanation:

Evaluate 2x − 4 for x = 9.

Answers

Answer:

2x - 4 = 14

When x = 9

Step-by-step explanation:

Use PEMDAS order of operations to solve:

2(9) - 4

= 18 - 4

= 14

In the diagram below, A8 is parallel to CD. What is the value of y? Help me

Answers

Answer:

C. 108

Step-by-step explanation:

The angles are known as same-side interior angles. They are supplementary angles so their sum is 180°.

[tex]y+72=180\\y+72-72=180-72\\y=108[/tex]

What percent of 40 is 32? Answer it correct I will give you brainlest
Answer ASAP

Answers

Answer:

125

Step-by-step explanation:

Answer:

80%

Step-by-step explanation:

40p/100=32

40p=3200

p=80

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