can u pls help me with this question ​

Step-by-step explanation:

60 divided by 7 = approx. 8-9 min for each task.

7 tasks per hour

Answer:

a. 8.58 (8.57142857143)

Step-by-step explanation:

Answer:

18 degrees farenheit.

Step-by-step explanation:

Answer:

3n−6

Step-by-step explanation:

n−8−(−2−2n)

Distribute the Negative Sign:

=n−8+−1(−2−2n)

=n+−8+(−1)(−2)+−1(−2n)

=n+−8+2+2n

Combine Like Terms:

=n+−8+2+2n

=(n+2n)+(−8+2)

=3n+ (−6 )

ANSWER:

3n−6

Answer:

8.54

Step-by-step explanation:

If thousandth's place is ≥ 5 , then add 1 to the hundredth place.

6.487 = 6.49

2.049 = 2.05

6.487 + 2.049 = 6.49 + 2.05  = 8.54

Answer:

2/5 (x-1)=15 (x=7)

7 (1+3m)=49 (m=2)

Answer:

1. x=77/2

2. m=2

Step-by-step explanation:

Answer:

slope  -3

y-intercept  19

Step-by-step explanation:

Answer:

im pretty sure it's 8 I'll make sure to do the math right again but I'm pretty sure it's 8

plot the points on 5 , 4 , 3, and 2

Answer:

3.83

Step-by-step explanation:

Answer:

-6 1/2

Step-by-step explanation:

Answer:

-6.5

Step-by-step explanation:

pls give me brainiest

Answer:

The answer is A.

Step-by-step explanation:

hope this helps

Answer:

1/10

Step-by-step explanation:

[tex]\frac{2}{5} \div 4 = \frac{2}{5} * \frac{1}{4}[/tex]

we multiply by the reciprocal when we work with fractions and division.

Now you just multiply across.

Therefore, you have 2/20, which simplifies to 1/10.

A fraction is a part of a whole.

It is expressed as a quotient, in which the numerator is divided by the denominator.

The simplest form of 2/5 divided by 4 is 1/10.

A fraction is a part of a whole.

It is expressed as a quotient, in which the numerator is divided by the denominator.

Example: 2/3, 5/7, 1/3

We have,

2/5 ÷ 4

= (2/5) / 4

= 2 / (4 x 5 )

We cancel the common factor from the numerator and denominator.

= 2 / (2 x 2 x 5)

= 1 / (2 x 5)

= 1 / 10

We see that there is no common factor to be canceled out from the numerator and the denominator.

= 1/ 10 is our simplest form.

Thus the simplest form of 2/5 divided by 4 is 1/10.

Learn more about fractions here:

https://brainly.com/question/1627825

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Answer:

A,C, and D

just did the assignent

Answer:

ACD

Step-by-step explanation:

Simplifying 4x + 5y < 100 Solving 4x + 5 < 100. Solving for variable 'x' move all terms containing x to the left, all other terms to the right.

Hope i helped (❁´◡`❁)

Brainliest?

Answer

The x value is the same between these two values, which gives an undefined slope, I think

Step-by-step explanation:

Answer:

Yes the answer is undefined

Step-by-step explanation:

Look it up

Answer:

Step-by-step explanation:

area of a square = S x S

side = ⱱarea

side = ⱱ100

side = 10cm

perimeter = 4s

= 4 x 10

=40cm

Answer: They ate at the same pace.

Step-by-step explanation: assuming you want to know who ate more faster you can do 18 / 30 and 24 / 4 to find out who ate more in 10 seconds each.

18 / 3 = 6 and 24 / 4 = 6. So they ate at the same speed / pace.

Hope this helps! Brainliest and / or a rating out of 5 stars would be appreciated :)

Answer:

a

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

22.4722

Step-by-step explanation:

To answer this question we need to use the distance formula. The distance formula is as follows:

[tex]d = \sqrt{(x2 - x1)^2+(y2 - y1)^2}[/tex]

Now, let's identify what each variable is:

x2 = 13

x1 = -8

y2 = -1

y1 = 7

Next, let's put these into the equation:

[tex]d = \sqrt{(13 - (-8))^2 + (-1 -7)^2}[/tex]

Time to solve the equation:

[tex]d = \sqrt{(21)^2+(-8)^2} \\d = \sqrt{441 + 64} \\d = \sqrt{505} \\d = 22.4722[/tex]

Therefore, the distance between the points of (-8,7) and (13,1) is 22.4722.

I hope this helps!!

- Kay :)

Answer:

Option (B)

Step-by-step explanation:

Given system of equations is,

x² + y² = 9 ------(1)

[tex]\frac{x^2}{25}-\frac{y^2}{36}=1[/tex] -------(2)

From equation (1),

x² = 9 - y²

Substituting these values in equation (2),

[tex]\frac{9-y^2}{25}-\frac{y^2}{36}=1[/tex]

Therefore, Option (B) will be the correct option.

Answer:

7,525 = 7,500

Step-by-step explanation:

Answer:

7,500

Step-by-step explanation:

Answer:

c = √(E/m) or (E/m)½

According to my college physics professor, E=mc2 is an over-simplification of the mathematical formula. The way E=mc2 has been taught in the grammar schools drove him crazy.

i'm just kidding i didn't really look it up on the internet

yep i already know i'm wrong

Answer:

Graph the function and its parent function. Then describe the transformation. 7.9(x) = x + 4. 8. f(x) = x - 6. 4. 8 x. -4. 48 x ... Write a function g whose graph represents the indicated transformation of the graph of f. ... 96)= 14x+31+2 -2 = 14x+3| ... 33. f(x) = x; translation 3 units down followed by a vertical shrink by a factor of.

Step-by-step explanation:

Hope this helps!

Answer:

n = 3p

Step-by-step explanation:

3n + 2n - 5p = 10p

5n - 5p = 10p

5n = 15p

n = 3p

Answer:

1n = 5p

Step-by-step explanation:

The sentence "28 is the product of Rhonda's age and 2" can be translated into the following equation as 28 = 2 × r

In this equation, use the variable 'r' to represent Rhonda's age.

The equation states that the number 28 is equal to the product of 2 and Rhonda's age (r).

This equation describes the relationship between the value 28 and Rhonda's age.

If you know the value of 'r', you can solve for 28, and vice versa.

It's a simple way to express the given information mathematically.

Therefore, the given sentence about product of Rhonda's age and 2 is equal to 28 written in the equation form as 28 = 2 × r .

learn more about product here

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Answer:

The True Statement about this blog is stated below:

Its primary purpose is to inform.

Step-by-step explanation:

When an author's or speaker's purpose is to inform, the author or speaker usually enlightens their readers or audience about real-world topics.  The best way they achieve this is by providing lots of facts about the topic. Informational texts or speeches are oriented towards imparting information or knowledge to the reader or audience with the purpose of educating them on a particular topic.  This is clearly achieved in this passage about Lexie.  Facts are provided about Lexie's ability to help the visually impaired person, including the specialized training that the dog has undergone recently.

(a) If

[tex]f(x)=\displaystyle \sum_{n=0}^\infty (-1)^n \frac{(x+1)^n}{(n+1)!}[/tex]

then by the ratio test, the series converges for all x, since

[tex]\displaystyle \lim_{n\to\infty} \left| \frac{ (-1)^{n+1} \frac{(x+1)^{n+1}}{(n+2)!} }{ (-1)^n \frac{(x+1)^n}{(n+1)!} } \right|=\lim_{n\to\infty}\frac{|x+1|}{n+2}=0[/tex]

so the series radius of convergence is ∞ and the interval of convergence is (-∞, ∞).

(b) The series converges everywhere absolutely, because the ratio test for

[tex]\displaystyle \sum_{n=0}^\infty \frac{|x+1|^n}{(n+1)!}[/tex]

also shows the radius of convergence is ∞.

(c) The series converges absolutely, so conditional convergence is moot.

Answer:

density = mass/volume  or mass = density * volume, so 7.86 * 15 = 117.9 grams

Step-by-step explanation: