Convert 121

5

to mixed fraction.​

Answer:

2x+1+4x-19=180, 6x-18=180, 6x=198, x=33

Answer:

See Explanation

Step-by-step explanation:

The question is incomplete. However, I will solve using the following assumptions.

Job A:

[tex]y = 2x + 5[/tex]

Job B

[tex]\begin{array}{cccccc}x & {1} & {2} & {3} & {4} & {5} \ \\ y & {6} & {10} & {14} & {18} & {22} \ \end{array}[/tex]

The first step is to calculate the rate of Job B using:

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

Where:

[tex](x_1,y_1) = (1,6)[/tex]

[tex](x_2,y_2) = (2,10)[/tex]

So, we have:

[tex]m = \frac{10 - 6}{2 - 1}[/tex]

[tex]m = \frac{4}{1}[/tex]

[tex]m = 4[/tex]

So, the hourly rate of job B is $4/hr

For Job A:

[tex]y = 2x + 5[/tex]

A linear equation has the form:

[tex]y = mx + b[/tex]

Where m is the rate

By comparison:

[tex]m = 2[/tex]

So, the hourly rate of Job A is $2/hr

Comparing both rates, we can draw the following conclusions;

Answer:

The answer is 7.14

Step-by-step explanation:

good luck

Answer:

9 (partly to do with the amount of sticks)

Hope this helps :)

Answer:

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

Step-by-step explanation:

probability (P) is calculated as

P = [tex]\frac{favourableoutcome}{numberofpossibleoutcomes}[/tex]

Here favourable outcome is a purple brick

number of possible outcomes = 6 + 5 + 4 = 15

P(purple brick ) = [tex]\frac{6}{15}[/tex] = [tex]\frac{2}{5}[/tex]

Answer:

m = [tex]\frac{y-q}{x}[/tex]

Step-by-step explanation:

Given

y = mx + q ( subtract q from both sides )

y - q = mx ( divide both sides by x )

[tex]\frac{y-q}{x}[/tex] = m

Answer:

6 pizzas

Step-by-step explanation:

There are 60 kids and 10 slices per pizza so 60/10 = 6. So, 6 pizzas would have to be ordered.

Answer:

C.

343 fourths

Step-by-step explanation:

C.

343 fourths

Answer: C.    3/4 gradpoint

A.    my answer

343 fourth

Step-by-step explanation:Use the slope formula to find the slope  m .

m =  3 /4

Use the slope formula to find the slope  

m

.

m

=

3

4

Answer:

(0,1)

Step-by-step explanation:

the y intercept is when x = 0

Answer:

(0.3) , That's It love hope this works

Answer:

Step-by-step explanation:

Let Daniel's age be X:

X×4. = 4x

X×4. =. 6

4X. =. 6

Divide both sides by 4:

4X÷4. =. 6÷4

X. =. 1.5

Answer:

1

Step-by-step explanation:

(10+x)/3 =(4+x)/1

⇒(10+x)×1=(4+x)×3

10+x=12+3x

⇒-2x-2<0

⇒2x>-2

⇒x>-

2

2

⇒x>-1

this is hard to understand but basically the answer should be 1

Answer:

C

Step-by-step explanation:

Answer:

12:30

Step-by-step explanation:

Answer:

$20.30

Step-by-step explanation:

Original price = 100% of the price

100% = $29

1% = 29 ÷ 100 = 0.29

Sale percentage = 30%

30% = 0.29 x 30 = 8.70

Since they are asking for the sale price of the shoes, it means the price of the shoes after the discount of the sale percentage.

29 - 8.70 = 20.3

Answer:

Its d

Step-by-step explanation:A probability of 1 indicates an event will definitely happen.

The true statement  is D; probability of 1 indicates an event will definitely happen.

Probability refers to a possibility that deals with the occurrence of random events. The probability of all the events occurring need to be 1.

P(E) = Number of favorable outcomes / total number of outcomes

Probability theory, a subfield of mathematics, gauges the likelihood of an occurrence . An event's probability is a number between 0 and 1, where approximately 0 indicates how unlikely the event is to occur and 1 indicates certainty.

It is a numerical representation of the likelihood or likelihood that a particular event will occur, Alternative ways to express probabilities are as percentages from 0% to 100% or from 0 to 1.

The correct statement is D; A probability of 1 indicates an event will definitely happen.

Learn more about probability here;

https://brainly.com/question/9326835

#SPJ2

one piece is 2m

one is 8m

Answer:

Step-by-step explanation:

Volume of the prism:

Scaled volume is 60 - 70 in³

Find the scale factor k;

So the scale factor is

and the volume of the smaller prism is:

Answer:

Scale factor 1/19, volume 65.6 in³

Step-by-step explanation:

Volume of the prism:

V = abh

V = 300*50*30 = 450000 in³

Scaled volume is 60 - 70 in³

Find the scale factor k;

450000/60 = 7500

450000/70 = 6428

1/6428 < 1/k³ < 1/7500

1/∛6428 < 1/∛k³ < 1/∛7500

1/18.59 < 1/k < 1/19.57

1/k = 19 is best

So the scale factor is

k = 1/19

and the volume of the smaller prism is:

450000 / 19³ = 65.6 in³

Answer:

-3/2, 9/4

Step-by-step explanation:

Answer:

B. Outliers

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

anything below 5 is to the nearest tenth below

Answer:

10

Step-by-step explanation:

Answer:

There is no mode

Step-by-step explanation:

Answer: mean is 46 median is 6  

Step-by-step explanation:

Answer:

14t^8

Step-by-step explanation:

Answer:

14t^8

Step-by-step explanation:

Given:

At a college, the tuition increased by 10%. Let b be the former cost of tuition.

Use the expression [tex]b + 0.10b[/tex] for the new cost of tuition.

To find:

The equivalent expression by combining like terms.

Solution:

We have,

[tex]b + 0.10b[/tex]

On combining the like terms, we get

[tex]b + 0.10b=1.10b[/tex]

Therefore, the required equivalent expression is 1.10b.

Answer:

2n(8n + 5)

Step-by-step explanation:

you need to see what you can take out of both the numbers.

ex they both have an 'n' and they both are divisible by 2

Answer:

[tex]x=0.61485921[/tex]

Step-by-step explanation:

The given equation is in exponential form:

[tex]6^{4x} =82[/tex]

To find [tex]x[/tex] we need to write it in logarithmic form:

[tex]b^{a} =n[/tex] ⇒ [tex]log_{b} n=a[/tex]

[tex]6^{4x} =82[/tex] ⇒ [tex]log_{ 6 } 82=4x[/tex]

           [tex]2.45943684 = 4x[/tex]

              [tex]\frac{2.45943684}{4} = x[/tex]

           [tex]0.61485921 =x[/tex]

To prove this, we can substitute the value into the given equation

             [tex]6^{4x} =82[/tex]

[tex]6^{4(0.61485921)} =82[/tex]

               [tex]82=82[/tex]

Therefore, the answer is [tex]x=0.61485921[/tex]

Answer:

x= -7

Step-by-step explanation:

-4x - 36 = -8

-4x = - 8 + 36

-4x= 28

x= 28/-4

x= - 7

Answer:

option c: angle 3 and angle 5

Step-by-step explanation: