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3 years ago

Ted has $55.00 in his pocket. Which purchase will he be able to pay for with cash?

Mathematics

2 answers:

Sidana [21]3 years ago

7 0

Answer:

Step-by-step explanation:

7nadin3 [17]3 years ago

4 0

Answer:

Ted can buy the three books for $16.99 each

Step-by-step explanation:

The two books will cost a total of $59.90

$29.95 • 2 = $59.90 OR $29.95 + $29.95 = $59.90

The headphones and portable speaker will cost a total of $60.94

$29.99 + $30.95 = $60.94

The MP3 player and gift card will cost a total of $55.99

$35.99 + $20.00 = $55.99

The three books will cost a total of $50.97

$16.99 • 3 = $50.97 OR $16.99 + $16.99 + $16.99 = $50.97

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Given f(x) = √x and g(x) = x+2 find the domain of f(g(x)).

REY [17]

Answer:

E) None of the above

Step-by-step explanation:

Given $f(x)=\sqrt{x}$ and $g(x)=x+2$ , then $f(g(x))=\sqrt{x+2}$ . This shifts the graph of the parent function $f(x)=\sqrt{x}$ 2 units to the left. Thus, the domain of the function is $[-2,\infty)$ , making none of the above true.

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2 years ago

6. On a bank account of $2,500, how much yearly interest will be paid if the rate is3.4%?

iVinArrow [24]

Multiply the amount in the account by the interest rate:

2500 x 0.034 = 85.00

Answer: $85.00

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3 years ago

I need some help!! plss

3241004551 [841]

Answer:

250

Step-by-step explanation:

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2 years ago

Read 2 more answers

Determine any data values that are missing from the table, assuming that the data represent a linear function.

Stells [14]

Answer:

Fill in the blank with 14

Step-by-step explanation:

Given

The attached table

Required

Fill in the gap

Since, the table represents a linear function.

The first step is to calculate the slope of the table

$m = \frac{y_2 - y_1}{x_2 - x_1}$

Where

$(x_1,y_1) = (1,2)$

$(x_2,y_2) = (2,6)$

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{6 - 2}{2 - 1}$

$m = \frac{4}{1}$

$m=4$

The equation of the table is calculated next as:

$y - y_1 = m(x - x_1)$

This becomes

$y - 2 = 4(x - 1)$

$y - 2 = 4x - 4$

Solve for y

$y = 4x - 4+2$

$y = 4x -2$

To fill in the blank;

The value of x is 4

So, substitute 4 for x in $y = 4x -2$

$y = 4 * 4 - 2$

$y = 16 - 2$

$y = 14$

7 0

3 years ago

I NEED THIS ANSWERED AS SOON AS POSSIBLE! How much material is needed to construct a triangular tent that is 6 feet wide, 4 feet

Elena-2011 [213]

To figure out this problem, you need to find the surface area of a triangular prism.

a=5ft

b=5ft

c=6ft

h=8ft

A= (a*h) + (b*h) + (c*h) + 1/2√-a⁴ + 2(a*b)² + 2(a*c) - b⁴ + 2(b*c) - c⁴

=152 square feet

5 0

4 years ago