Please help me with the second question please asap

No spam answer plz

Answer:

$64.50

Step-by-step explanation:

You can sum 7,5% of $150 which will be $161,25 minus 40% = Correct answer is D

Answer:

Hope this helps

Step-by-step explanation:

Range: 6

Number of students with 6 siblings: 1

Number of students with no siblings: 3

Number of students with 3 or more siblings: 11

Number of observations: 20

Shape of the data: Left skewed

429.165

Step-by-step explanation:

I think 1.65 x 260 = 429.165

Assuming the force is applied horizontally over a flat surface, the net horizontal force is

F (h) = 24 N - 12 N = (10 kg) a

Solve for the acceleration a :

12 N = (10 kg) a

a = 1.2 m/s²

Meanwhile, the net vertical force is zero since the box of only moving horizontally.

F (v) = n - (10 kg) g = 0

where n is the magnitude of the normal force exerted upward by the surface. We see that

n = (10 kg) (9.8 m/s²)

n = 98 N

The friction force has a magnitude that is proportional to the normal force,

12 N = μ (98 N)

where μ is the coefficient of kinetic friction. Solve for μ :

μ = (12 N)/(98 N)

μ ≈ 0.12

Hello russell6333!

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

Solve for x.

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

[tex]1) \: \: \: 144 = 12x \\ \frac{144}{12} = x \\ \boxed{ \boxed{ \bf12 = x}}[/tex]

__________________

[tex]2) \: \: \: 45 = 4x - 27 \\ 45 + 27 = 4x \\ 72 = 4x \\ \frac{72}{4} = x \\ \boxed{ \boxed { \bf18 = x }}[/tex]

__________________

[tex]3) \: \: \: 2x - 2 = 14 \\ 2x = 14 - 2 \\ 2x = 12 \\ x = \frac{12}{2} \\ \boxed{ \boxed{ \bf \: x = 6}}[/tex]

__________________

[tex]4) \: \: \: 12x = 44 - 10x \\ 12x + 10x = 44 \\ 22x = 44 \\ x = \frac{44}{22} \\ \boxed{\boxed{ \bf \: x = 2}}[/tex]

__________________

__________________

Hope it'll help you!

ℓu¢αzz ッ

Answer:

When f(x) = 3x - 3 and g(x) = 2x - 3,

f(3) - g(5) + 12 = 11.

Step-by-step explanation:

Given:

f(x) = 3x - 3

g(x) = 2x - 3

First solve f(3).

f(x) = 3x - 3

Substitute input value.

f(3) = 3(3) - 3

Multiply 3 and 3.

f(3) = 9 - 3

Subtract 3 from 9.

f(3) = 6

Next, solve g(5).

g(x) = 2x - 3

Substitute input value.

g(5) = 2(5) - 3

Multiply 2 and 5.

g(5) = 10 - 3

Subtract 3 from 10.

g(5) = 7

Knowing these values, solve the expression.

f(3) - g(5) + 12

Replace functions with their values.

6 - 7 + 12

Subtract 7 from 6.

(-1) + 12

Add -1 and 12.

11.

Answer:

Mark me as brainlist

Step-by-step explanation:

y=-3x-7

Answer:

-63

Step-by-step explanation:

The opposite, or additive inverse of a number is found by changing the sign of the number. With the exception of zero, a number and its opposite (additive inverse) sum to zero.

Hello there! :)

The opposite of 63 is -63.

The opposite of a positive number is a negative number.

Hope it helps!

~Just a felicitous girlie

#HaveAnAwesomeDay

[tex]SilentNature :)[/tex]

Answer:

what is the question

Step-by-step explanation:

Answer:

A -13

Step-by-step explanation:

-8+(6+4)÷(-2)

-8+(10)÷(-2)

-8+-5

-13

Answer: A. -13

Step-by-step explanation:

−8+(6+4)÷(−2)Evaluate inside the parentheses first−8+(10)÷(−2)The multiply and divide from left to right−8+-5Then add-13! So 13 btc<3

Answer:

8

Step-by-step explanation:

2 x 4 is 2 + 2 + 2 + 2, which is 8

Answer:

D    Hope I helped :) Please mark brainliest!

Step-by-step explanation:

Answer:

C. 15

Step-by-step explanation:

The scale factor is 4/10 = 2/5

To find AB:

2/5 = 6/AB cross multiply expressions

30 = 2AB divide both sides by 2

15 = AB

Answer:

algebraic equation

Step-by-step explanation:

.....

Step-by-step explanation:

x = 7

3 + 4x = 5x - 4

3 + 4(7) = 5(7) - 4

3 + 28 = 35 - 4

31 = 31

Option C

The equations having the solutions 7 are 65−2x=6x+9 and 3+4x=5x−4. the correct options are A and C.

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that we have to check all the equations having solution 7.

Checking option A,

65−2x=6x+9

65 - ( 2 x 7 ) = ( 6 x 7 ) + 9

51 = 51

Checking option B,

x²+1=8x−5

(7²) + 1 = ( 8 x 7 ) - 5

50≠ 51

Checking option C,

3 + 4x = 5x - 4

3 + 4(7) = 5(7) - 4

3 + 28 = 35 - 4

31 = 31

Checking option D,

9 - x = 14x

9 - 7 = 14 x 7

2≠ 98

Therefore, the equations having the solutions 7 are 65−2x=6x+9 and 3+4x=5x−4. the correct options are A and C.

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Graph r < -9 on number line???

Step-by-step explanation:

ayusin nyu po tanung nyuh lods

Answer:

.15

Step-by-step explanation:

I'm assuming that you are asking how much does one flier cost

Answer:

Step-by-step explanation:

We can see the coefficients of y are same in number but have opposite signs.

We need to add equations, this will eliminate y:

Now find the value of y:

Answer:

When you divide, you find the reciprocal (flip the numerator and denominator) of the number after the division sign and then multiply.

9/11 divided by 5/11

9/11 x 11/5

9/5

1 4/5

The value of a is 1, b is 4, and c is 5.

:)

Answer:

33

Step-by-step explanation:

Set up equation:

[tex]15(1+22\%)^4=15*1.22^4 = 33.23[/tex]

round to whole number 33

Answer:

the answer is c

Step-by-step explanation:

I did the test

To solve for 'a' we have to make it the subject of the equation. Since there are two unknowns ('a' & 'b'), we won't get a numerical value of 'a', but an expression in terms of the second unknown 'b'.

Since 2a - b = 4                     [add 'b' to both sides]

then          2a = 4 + b             [divide both sides by 2 = multiplying by  ¹/₂]

                   a = ¹/₂ (4 + b)

The  simplified equation leads Alex to this conclusion is x=5 or x= 0.

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

We have given few Resultant value.

So, x = 5 shows that the resultant value of x is 5.

and,  x = 0 shows that the resultant value of x is 0.

and, 5 = 5 shows only equality and for equation there must be variable.

and, 5 = - 5 shows only inequality and for equation there must be variable.

Learn more about Equation here:

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Answer:

5575.28 cm^3

Step-by-step explanation:

Formula for the Volume of a Sphere:

(4/3)πr^3

Radius (r) = 11 cm

Plug it in:

(11)^3(4/3)π = (1331)(4/3)π = (5324/3)π

Convert π into a number:

(5324/3)(3.14) = 5575.28

Answer:

the answer is a decimal that never stops (an irrational number)

Answer:

Step-by-step explanation:

B took the test

Answer:

From construction, we construct point M as the center of the figure. According to the linear pair postulate, we know that the sum of the angles on a straight line equal to 180 degrees. Therefore, we know that the other angles have to be 90 degrees. Therefore the angles are congruent because all right angles are congruent.

Step-by-step explanation:

Answer:

1.70

Step-by-step explanation:

The answer is 1.70!