If a clock gains 2 seconds per hour, how many many minutes will it gain in two days

Answer:

-2/3x + 3

Step-by-step explanation:

Standard form is just ax^2 + bx + c

In this equation, there is no ax^2. So we have 2/3x + 3.

We don't have to make any changes because the equation is already in standard form.

Answer:As we need 1 Shirt(10 options) and 1 Pant(5 options) for an outfit

10P1*5P1=10*5=50 outfits

Step-by-step explanation:

yay

Answer:

[tex]1\frac{1}{15}[/tex] in reduced form.

Step-by-step explanation:

[tex]\frac{2}{5} +\frac{2}{3}[/tex]

[tex]\frac{3*2+2*5}{5*3}[/tex]

[tex]\frac{6+10}{15}[/tex]

[tex]\frac{16}{15}[/tex]

[tex]1\frac{1}{15}[/tex]

Answer:

[tex]1\frac{1}{15}[/tex]

Step-by-step explanation:

[tex]\frac{2}{5} + \frac{2}{3}\\\\\frac{2*3}{5*3} + \frac{2*5}{3*5}\\\\\frac{6}{15} + \frac{10}{15}\\\\\frac{6+10}{15}\\\\\frac{16}{15}=1\frac{1}{15}[/tex]

Your answer is: [tex]1\frac{1}{15}[/tex]

Hope this helps! Brainliest would be much appreciated! Have a great day! :)

Answer:

Below!

Step-by-step explanation:

We know that:

Solution:

Hence, the value of x and y are 23° and 67° respectively.

Answer: The answer is (C.) 11 got it right

Answer:

X is an algebraic variable which has no defind value

Answer:

41

Step-by-step explanation:

b^2 -2ac

Let  a=4  b=3  c=-4

( 3)^2 -2 (4) (-4)

Exponents first

9 - 2 (4) (-4)

Multiply

9 + 32

41

Answer:

41

Step-by-step explanation:

b^2 - 2ac                plug in the values

3^2 -2(4)(-4)             start with the exponent (remember PEMDAS)

9  -2(4)(-4)                start multiplying from left to right

9  -8(-4)                    multiply

9 + 32                       add

41                              that's your answer :)  

Answer:

y=mx+b

Step-by-step explanation:

b is wherever the line intersects the y axis.

m is the slope, rise/run. hope this helps! please mark brainliest!

Answer:

the answer is 26x - 94

Answer:

x^5+5x^4−x^3

Step-by-step explanation:

Expand by distributing terms

x^3x^2+x^3*5x-x^3

Use the product rule x^a+x^b=x^a+b

x^3+2 +x^3*5x-x^3

Simplify 3+2 to 5

x^5+x^3*5x-x^3

Regroup

x^5+5x^33-3^3

Use product rule x^a+x^b=x^a+b

x^5+5x^3+1   -x^3

Simplify 3+1 to 4

x^5+5x^4−x^3

Step-by-step explanation:

there’s 15 all together because 10+5=15

Answer:

here are the coordinates :

(0,5) and (1,3)

By definition of ◼, we have

2 ◼ 1 = 3•2 + 1 = 7

4 ◼ (2 ◼ 1) = 4 ◼ 7 = 3•4 + 7 = 19

To solve this problem, work out the problem normally as if the "≥" is "=".

3.1v - 1.4 ≥ 1.3v + 6.7

-1.3v         -1.3v

________________

1.8v - 1.4 ≥ 6.7

       +1.4   +1.4

________________

1.8v ≥ 8.1

___   ___

1.8     1.8

v ≥ 4.5, is the answer.

Answer:

number of sides: 18 sides

Explanation:

                        Total Interior angle = ( n - 2 ) * 180°

Using the formula:

2880° = ( n - 2) * 180°

n - 2 = 16

n = 16 + 2

n = 18 sides

Answer:

The second option.  x > 3

Step-by-step explanation:

See attached.

Answer:

yeah

Step-by-step explanation:

it's right i think tell me if not if not I'm sorry

252 is the answer

total amount=the whole amount

total amount =amount of pants+amount of shirts

total amount=138+114

total amount=252

Answer=252

Answer:

3, 108 ,1,5439984,3909t8954,9994959 etc.

Step-by-step explanation:

Answer:

3x - 7 = x -4

3x -x = -4+7

4x=3

4x/4 = 3/4

x = 3/4

7x + 5y = 43 --------(i)

5x + 5y = 5 --------(ii)

for solving, eqn (i) - eqn (ii)

7x + 5y = 43

5x + 5y = 5

- - -

__________

2x = 38

=> x = 19

putting x = 19 in eqn (ii)

we get, y = -18

(x,y) = (19,-18)

Answer:

1.6x2+8x−5

2.Cannot factor

3.=−6x2+2x

4.3(x−1)

Step-by-step explanation:

Answer:

y 15 x 9 they are asking for there parallel so go with the line directly across from them

The given coordinates of the vertices of the triangle ΔABC, which are: A(-5, -1), B(-5, -1), and C(-1, -1), gives the side lengths and the angle measures found using Pythagorean theorem, and the law of cosines as follows:

AB = 2, BC = 4, AC ≈ 4.47

m∠B = 90°, m∠A ≈ 63°, m∠C ≈ 27°

Pythagorean theorem states that in a right triangle, the sum of the squares of the legs, is equal to the square of the length of the hypotenuse side.

The vertices of the triangle are; A(-5, 1), B(-5, -1), and C(-1, -1)

The length, l, of a line having points (x₁, y₁) and (x₂, y₂) can be found using Pythagorean theorem as follows;

[tex]l = \sqrt{(x_2 - x_1)^2+(y_2 - y_1)^2}[/tex]

The length of AB = √((-5 - (-5))² + (-1 - 1)²) = 2

Length of BC = √((-1 - (-5))² + (-1 - (-1))²) = 4

Length of AC = √((-1 - (-5))² + (-1 - 1)²) ≈ 4.47

The interior angles can be found using the law of cosines as follows:

a² = b² + c² - 2·b·c·cos(A)

Which gives: 2·b·c·cos(A) = b² + c² - a²

[tex]\angle A = arccos\left(\dfrac{b^2 + c^2 - a^2}{2\cdot b \cdot c} \right)[/tex]

Where:

a, b, and c are the side lengths of the triangle, and ∠A is the angle opposite side a.

Taking AB = c, BC = a, AC = b, gives:

[tex]\angle A = arccos\left(\dfrac{4.47^2 + 2^2 - 4^2}{2\times 4.47 \times 2} \right) \approx 63^{\circ}[/tex]

Similarly, we have:

[tex]\angle B = arccos\left(\dfrac{4^2 + 2^2 - 4.47^2}{2\times 4\times 2} \right) \approx 90^{\circ}[/tex]

Which by the angle sum property of a triangle gives: ∠C = 180° - 90° - 63° = 27°

The option that gives the side lengths and the angle measure is therefore:

Learn more about the law of cosines here:

https://brainly.com/question/4372174

#SPJ1

Answer:

48 serving

Step-by-step explanation:

Data :

       Food = 24 pound

Food each day =8 ounces

As 1 pound  = 16 ounces

So      24 × 16 = 384 ounces

Now divide

 394/8 =  48

Answer:

4+4 is 8  so do the tens so that is 4

Step-by-step explanation:

All are the exponential function.

Exponential notation is the form of mathematical shorthand which allows us to write complicated expressions more succinctly. An exponent is a number or letter is called the base. It indicates that the base is to raise to a certain power. c is the base and x is the power.

1.  y = f(x) is a exponential function.

Because the range of the exponential function is from 0 to ∞ for all values of x. And it is 1 at x = 0.

2.  y = h(x) is a exponential function.

Because the range of the exponential function is from 0 to ∞ for all values of x. And it is 1 at x = 0.

3.  y = g(x) is a exponential function.

Because the range of the exponential function is from 0 to ∞ for all values of x. And it is 1 at x = 0.

4.  y = k(x) is a exponential function.

Because the range of the exponential function is from 0 to ∞ for all values of x. And it is 1 at x = 0.

Thus, all are the exponential function.

More about the exponent link is given below.

https://brainly.com/question/5497425

Answer:

14 and 8

Step-by-step explanation:

Answer:

answer=30

Step-by-step explanation:

by taking the length as x

1 millimetre = 10 metres

3 millimetres = x

10×3= 30 metres

HOPE THIS HELPS

Answer:

8000m

Step-by-step explanation:

8x10^3=8000