All categories

2 years ago

Plz I need help you don’t have to use a grid but help it’s easy for many people will be marked brainlist

Mathematics

2 answers:

vesna_86 [32]2 years ago

6 0

Answer:

see below

Step-by-step explanation:

Let h = hours worked

d = dollars earned

d = 4h

d h

----------

0 0

4 1

8 2

12 3

16 4

The relationship is proportional. It goes through (0,0) and the slope is constant.

ra1l [238]2 years ago

4 0

x = amount of hours

y = amount of money earned

Equation: 4y = x

Lets solve for the first few coordinates:

(0, 0)

(4, 1)

(8, 2)

(12, 3)

(16, 4)

(20, 5)

Since 4 is the amount earned per hour, that is going to be the slope. Since she has no starting fee, the y-intercept is 0.

Best of Luck!

You might be interested in

What is the apr for a $585 tablet with 12 payments of $50.81

JulsSmile [24]

Answer:

the answer is 4%

Step-by-step explanation:

585/12=48.75

50.81-48.74=2.06

now 2.06 that's the money from interest rate

so now 2.06/50.81=0.04

so the answer is 4%

3 0

2 years ago

The Great Pyramid of Giza is a square pyramid located by El Giza, Egypt. The height of the pyramid is currently 455.4 feet. The

jonny [76]

V = a²h/3

Plugging values in we get 8.67X10^7, or 86,700,000

3 0

3 years ago

I dont get it?? how do i set it up?? im so... confused?? can i get some helpm

snow_tiger [21]

Well, you need a diagram (see attached).

Since angle S = angle T then

9x -11 = 7x -3 ...... 2x = 8 ........ x = 4

RS = RT = 4

There must be some more information that can't be seen

5 0

2 years ago

Evaluate this please

dimaraw [331]

Answer:

Step-by-step explanation:

| |-11| - |4 - 15| |

= |11 - |-11| |

= |11 - 11|

= |0| = 0

3 0

3 years ago

Read 2 more answers

Find the period.

Andre45 [30]

Answer:

The Time period of the Amount is 5 years 3 days .

Step-by-step explanation:

Given as :

The principal = p = Rs 9300

The annual rate of interest = r = 13%

The Total amount after t years = A = Rs 17,763

Let The time period = t years

<u>From Compound Interest method </u>

Amount = principal × $(1+\dfrac{\textrm rate}{100})^{\textrm time}$

Or, A = p × $(1+\dfrac{\textrm r}{100})^{\textrm t}$

Or, Rs 17,763 = Rs 9300 × $(1+\dfrac{\textrm 13}{100})^{\textrm t}$

Or, $\dfrac{17763}{9300}$ = $(1.13)^{t}$

or, 1.91 = $(1.13)^{t}$

Taking Log both side

$Log_{10}$ 1.91 = $Log_{10}$ ( $(1.13)^{t}$ )

or, 0.2810 = t × $Log_{10}$ 1.13

or, 0.2810 = t × 0.0530

∴ t - $\dfrac{0.2810}{0.0530}$

I.e t = 5.30 years

So, The time period = t = 5 years 3 days

Hence The Time period of the Amount is 5 years 3 days . Answer

6 0

2 years ago