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3 years ago

Kendra is buying a Nintendo Switch with a price tag of $300. The sales tax rate where Kendra is purchasing the

1 answer:

3 0

Answer: So for the 9.5% percent I'm not sure if you mean by 9.5% off the price or more for the price so Ill just do both

If you subtract $300 from 9.5% you get 271.5 US$

But if you add $300 to 9.5% you get 328.5 US$

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Ian measured a city park and made a scale drawing. In real life, the soccer field is 114 meters long. It is 19 millimeters long

ioda

Answer:

1 mm : 6 m

Step-by-step explanation:

Take the 19 mm and divide it by 114 meters. to get the scale

19/114 = 1/6

1 mm : 6 meters

8 0

3 years ago

Suppose that an angle is bisected to form two smaller angles that measure (2+30)° and (8+6)° . What is the measure of the origin

Valentin [98]

M<A=(2+30) M<B=(8+6)

(2+30)+(8+6)

32+14

M<A+B=46

Answer: The original angle measured 46 Degrees

6 0

3 years ago

1. Homer has an idea for a new donut shop. He wants to design the donut shop so that the rectangular

Tju [1.3M]

Solving a system of equations, it is found that since the quadratic equation has two positive roots, they can be the values of the length and the width, and the design is possible.

The perimeter of a rectangle of length l and width w is given by:

$P = 2(l + w)$

The area is:

$A = lw$

In this problem, perimeter of 63.5 m, hence:

$2l + 2w = 63.5$

$2l = 63.5 - 2w$

$l = 31.75 - w$

Area of 225 m², hence:

$lw = 225$

$(31.75 - w)(w) = 225$

$w^2 - 31.75w + 225 = 0$

Which is a quadratic equation with coefficients $a = 1, b = -31.75, c = 225$ .

Then:

$\Delta = b^2 - 4ac = (-31.75)^2 - 4(1)(225) = 108.0625$

$w_1 = \frac{-b + \sqrt{\Delta}}{2a} = \frac{31.75 + \sqrt{108.0625}}{2} = 21.1$

$w_2 = \frac{-b - \sqrt{\Delta}}{2a} = \frac{31.75 - \sqrt{108.0625}}{2} = 10.68$

Since the quadratic equation has two positive roots, they can be the values of the length and the width, and the design is possible.

A similar problem is given at brainly.com/question/10489198

6 0

3 years ago

change the following decimals to fractions give your answers in their simplest form a) 0.3 b) 0.46 c) 0.075

telo118 [61]

Answer:

a) 3/10

b) 46/100 = 23/50

c) 75/1000

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Math help will mark brainliest

Nitella [24]

Answer:

a. 2

b. -1 or 2

Step-by-step explanation:

When the funtion h(x) is at 0, or h(0), the y value is visibly shown to be at 2. When the function's y-value is at -2, you need to find the x values which make that the case. You can see that at x=-1, the y value is at -2, making this our first value. You can also see the function meet -2 when x =2, making this the second value. Hope this helps!

5 0

3 years ago

Read 2 more answers