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2 years ago

Tino bought a piece of granite

Mathematics

1 answer:

hammer [34]2 years ago

3 0

The answer is $17.5.
How I did it-
All you need to do was multiply $3.50 x 5

You might be interested in

2/3x - 1-4x + 5/6x = -20 solve for x

viva [34]

Answer:

x=7 $\frac{3}{5}$

Step-by-step explanation:

$\frac{2x}{3}-1-4x+\frac{5x}{6}=-20$

$\frac{2x-4xtimes3}{3}-1+\frac{5x}{6}=-20$

- $\frac{5x}{2}=-19$

$x=\frac{38}{5}$

8 0

3 years ago

A raffle ticket is drawn from a box containing 100 tickets numbered from 1 to 100. Find the percentage chance that the number of

nataly862011 [7]

Less than 10 I think

3 0

2 years ago

Need hep with this question

choli [55]

Answer:

V= -2000t + 20000

Step-by-step explanation:

Let m be the slope of our function :

m=(20000-16000)/(0-2)= -2000
so our function is V= -2000t + b
b is the intitial price so b = 20000
then : V= -2000t + 20000

Let's check :

take the second year : V= -2000*2 +20000 = 16000
that's true !

6 0

2 years ago

a taxi service charges $2.40 for the first mile of a ride and $1.40 for every additional mile. linda planned to give a $2 tip fo

viktelen [127]

Answer:

Step-by-step explanation:

first subtract 2 from 10 (10 - 2 = 8)

8 - 2.40 (the first mile) = 5.6

5.6 divided by 1.40 (every additional mile) = 5

4 0

2 years ago

14 Type the correct answer in each box. Use numerals instead of words. a Ava, Lucas, and Maria are playing a game where they pas

jeka94

Answer:

Maria–Ava: 15.7 feet
Lucas–Maria: 10.1 feet
angle at Maria: 50°

Step-by-step explanation:

The cosine and tangent functions are useful here. The relevant relations are ...

Cos = Adjacent/Hypotenuse

Tan = Opposite/Adjacent

The distance from Maria to Ava (ma) is the hypotenuse of the triangle, so we have ...

cos(40°) = 12/ma

ma = 12/cos(40°) ≈ 12/0.76604 ≈ 15.7 . . . feet

The distance from Lucas to Maria (ml) is the side opposite the given angle, so we have ...

tan(40°) = ml/12

ml = 12·tan(40°) ≈ 12·0.83910 ≈ 10.1 . . . feet

The angle formed at Maria's position is the complement of the other acute angle in the right triangle:

M = 90° -40° = 50°

In summary, ...

Maria–Ava: 15.7 feet
Lucas–Maria: 10.1 feet
angle at Maria: 50°

5 0

2 years ago