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3 years ago

9

Carlos buys a vintage automobile for $7300. He estimates that the value will increase by 3% every year. Estimate the value of th

e automobile in ten years.

1 answer:

My name is Ann [436]3 years ago

5 0

Answer:

8030

Step-by-step explanation:

good luck have a nice day

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A triangle has vertices on a coordinate grid at N (7,3), 0(-8, -3), and

Leokris [45]

Answer:

$d\approx 16.16\ units$

Step-by-step explanation:

<u>Distance Between two Points in the Plane</u>

Given two points A(x,y) and B(w,z), the distance between them is:

$d=\sqrt{(z-y)^2+(w-x)^2}$

The triangle formed by the points N (7,3), 0(-8, -3), and P(-8,-8) is shown in the image provided.

We are required to find the distance between N and O:

$d=\sqrt{(-3-3)^2+(-8-7)^2}$

$d=\sqrt{(-6)^2+(-15)^2}$

$d=\sqrt{36+225}$

$d=\sqrt{261}$

Since 261=9*29:

$d=3\sqrt{29}$

$\mathbf{d\approx 16.16\ units}$

4 0

3 years ago

The scale of a map is 0.5 inch: 50 miles. on the map, the distance between two cities is 5 inches. what is that actual distance

Kipish [7]

.5 inch / 50 miles = 5 inches / x miles
x = 500 miles

4 0

3 years ago

Sandy is ordering donuts for the cafeteria. She has a budget of $100. If each donut costs Sandy $0.15, and the donut shop charge

murzikaleks [220]

Answer:

0.15x + 30 ≤ 100

0.15x ≤ 70

Step-by-step explanation:

7 0

3 years ago

PLEASE LOOK at the photo and help me on these 2 questions :(!!!!!

Tems11 [23]

Answer:

1) f(g(2)) = 24

2) f(g(-1)) = -4

Step-by-step explanation:

1) GIven f(x) = x²+2x and g(x) = 2x

f(g(x)) = f(2x)

f(2x) = (2x)² + 2(2x)

f(2x) = 4x² + 4x

f(g(x)) = 4x² + 4x

f(g(2)) = 4(2)² + 4(2)

f(g(2)) = 16+8

f(g(2)) = 24

2) f(x) = x+1 and g(x) = 5x

f(g(x)) = f(5x)

f(5x)= 5x + 1

f(g(x)) = 5x + 1

f(g(-1)) = 5(-1) + 1

f(g(-1)) = -5+1

f(g(-1)) = -4

8 0

3 years ago

Can anybody do all of number 1??

MAXImum [283]

Answer:

You use the formulas for the shapes

Cylinder= 2×π×r×h+2×π×r² π×r²×h

Cone= $\pi*r(r+\sqrt{ h^{2} +r^{2}} )$ π×r²× $\frac{h}{3}$

Square Prism= 2×a²+4×a×h a²×h

↑a=base edge

Step-by-step explanation:

Surface Area Volume

Cylinderical Head ≈282.74 ≈314.16

Conical Hat ≈170.13 ≈78.54

Right Cylinder Torso ≈471.24 ≈785.4

Right Cylinder Arm ≈56.55 ≈25.13

Square Prism Leg =224 =192

6 0

3 years ago