All categories

3 years ago

Please answer this correctly

Mathematics

1 answer:

AfilCa [17]3 years ago

3 0

Answer:

24 picked 2 or more

Step-by-step explanation:

At least 2 means 2 or more

Add up all the x's

2: 7

3: 9

4: 8

total: 24

You might be interested in

100yds x30 feet, the total<br> number of inches you traveled ______________ inches

vitfil [10]

Answer:

1296000

Step-by-step explanation:

3 0

3 years ago

2/5 - 1/ 3 / 4/7 <br><br> A. 7/8<br> B. 4/14<br> C. -11/60<br> D. 8/14

Klio2033 [76]

Answer:

2/5 - 1/ 3 / 4/7

$\frac{2}{5} - \frac{1}{3 } \times \frac{7}{4 } \\ \frac{12 \times 2 - 7 \times 5}{60} \\ \frac{ - 11}{60}$

C.-11/60 is your answer

7 0

3 years ago

Which linear function represents the line given by the point-slope equation y – 8 = y minus 8 equals startfraction one-half endf

Marina CMI [18]

The linear function which represents the line given by the point-slope equation is (B) $f(x)=\frac{1}{2} x+6$ .

<h3>What is a linear function?</h3>

The word linear function in mathematics refers to two distinct but related concepts.
A linear function in calculus and related fields is a function whose graph is a straight line, that is, a polynomial function of degree zero or one.

To find the linear function which represents the line given by the point-slope equation:

Given: $y-8=\frac{1}{2} (x-4)$

Distribute the right side:

$y-8=\frac{1}{2} (x)-\frac{1}{2} 4\\y-8=\frac{1}{2} x-2$

Adds 8 on both sides:

$y=\frac{1}{2}x-2+8\\y=\frac{1}{2}x+6$

Convert to function notation:

$f(x)=y\\f(x)=\frac{1}{2} x+6$

Therefore, the linear function which represents the line given by the point-slope equation is (B) $f(x)=\frac{1}{2} x+6$ .

Know more about linear functions here:

brainly.com/question/15602982

#SPJ4

The complete question is given below:

Which linear function represents the line given by the point-slope equation y – 8 = y minus 8 equals start fraction one-half end fraction left-parenthesis x minus 4 right-parenthesis. (x – 4)?

A) F(x) = f(x) equals StartFraction one-half EndFraction x plus 4.X + 4

B) f(x) = f(x) equals StartFraction one-half EndFraction x plus 6.

C) X + 6 f(x) = f(x) equals StartFraction one-half EndFraction x minus 10.X –10

D) f(x) = f(x) equals StartFraction one-half EndFraction x minus 12.X – 12

3 0

1 year ago

a hotel cost $89 per night. sally will receive a $5 per night discount for paying in advance.a rental car cost $35 per day plus

serious [3.7K]

If she pays in advance: C = 5 ((89n - 5n) + (35n + 4n))
If she doesn't pay in advance: C = 5 (89n + (35n + 4n))

(Where n = day or night and C = cost [for rental car and hotel])

6 0

3 years ago

1- Operations with Fractions<br><br> 2 1/2 - 5/3

daser333 [38]

Hi there!

»»————-　★　————-««

I believe your answer is:

$\frac{5}{6}$

»»————-　★　————-««

Here’s why:

⸻⸻⸻⸻

$\boxed{\text{Solving the Problem...}}\\\\2\frac{1}{2} -\frac{5}{3}\\\\----------------\\\rightarrow \text{LCM} (2,3): 6\\\\\rightarrow 2\frac{1}{2}=\frac{5}{2}=\frac{5*3}{2*3}=\frac{15}{6}\\\\\rightarrow \frac{5}{3}=\frac{5*2}{3*2} =\frac{10}{6}\\\\\\\rightarrow \frac{15}{6} - \frac{10}{6}\\\\\rightarrow \boxed{\frac{5}{6}}$

⸻⸻⸻⸻

»»————-　★　————-««

Hope this helps you. I apologize if it’s incorrect.

4 0

3 years ago