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3 years ago

Charlie is charging his tablet. The graph shows how long it takes for his tablet to charge. Use the graph to answer Parts A-D.

Mathematics

1 answer:

almond37 [142]3 years ago

4 0

I just got kicked out of the game and I got kicked out of

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A club charges $150 for the first month of membership, and $5 less each month after that. What is the total membership for a yea

madreJ [45]

Answer:

$1745

$3485

Step-by-step explanation:

First month = $150

Consequently, 5 dollars less. Therefore in the remaining months;

(150-5) x 11months

= 145 x 11

= $1595

Therefore to get the total membership in a year we add up 150 and 1595

Total membership in a year = $1745

In year 2, he will be paying 145 dollars in the entire year

(12 x 145) = 1740

So the total membership in 2 years = $1745+$1740

= $3485

8 0

2 years ago

Ms. Thompson is baking bread. The recipe calls for 6.5 cups of flour. She has already put in 2 cups.

Sladkaya [172]

Answer:

4.5 cups flour

Step-by-step explanation:

6.5 - 2 = 4.5

6 0

3 years ago

Read 2 more answers

Someone please help me!!

Phoenix [80]

Answer:

x=6

UV=40

WV=40

UW=30

Step-by-step explanation:

GIVEN UV=WV

6X+4=40

X=6

NOW PUT X=6 in WV AND UW

6 0

3 years ago

Money Flow The rate of a continuous money flow starts at $1000 and increases exponentially at 5% per year for 4 years. Find the

77julia77 [94]

Answer:

Present value = $4,122.4

Accumulated amount = $4,742

Step-by-step explanation:

Data provided in the question:

Amount at the Start of money flow = $1,000

Increase in amount is exponentially at the rate of 5% per year

Time = 4 years

Interest rate = 3.5% compounded continuously

Now,

Accumulated Value of the money flow = $1000e^{0.05t}$

The present value of the money flow = $\int\limits^4_0 {1000e^{0.05t}(e^{-0.035t})} \, dt$

= $1000\int\limits^4_0 {e^{0.015t}} \, dt$

= $1000\left [\frac{e^{0.015t}}{0.015} \right ]_0^4$

= $1000\times\left [\frac{e^{0.015(4)}}{0.015} -\frac{e^{0.015(0)}}{0.015} \right]$

= 1000 × [70.7891 - 66.6667]

= $4,122.4

Accumulated interest = $e^{rt}\int\limits^4_0 {1000e^{0.05t}(e^{-0.035t}} \, dt$

= $e^{0.035\times4}\times4,122.4$

= $4,742

8 0

3 years ago

Graph the linear equation.<br> 4x+6y=-12

lianna [129]

Answer:

Step-by-step explanation:

To graph an equation using the slope and y-intercept, 1) Write the equation in the form y = mx + b to find the slope m and the y-intercept (0, b). 2) Next, plot the y-intercept. 3) From the y-intercept, move up or down and left or right, depending on whether the slope is positive or negative.

5 0

2 years ago