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yKpoI14uk [10]
3 years ago
10

*Picture attached* NUMERICAL REASONING If someone can please help me answer this one. I’m lost.

Mathematics
1 answer:
monitta3 years ago
8 0

Answer:

57

Step-by-step explanation:

Write and solve a proportion.

47 / 289 = x / 350

x ≈ 57

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A manufacturer producing a new product, estimates the annual sales to be 9,600 units. Each year, 8% of the units that have been
Crazy boy [7]

Answer:

After n years, 120,000(1 - 0.92ⁿ) units, will be in use.

Step-by-step explanation:

Given;

estimated annual sales, a = 9600 units

determine common ratio, r;

r = 1 - \frac{8}{100}\\\\r = 0.92

sum of the units in use after n years is calculated by applying sum of nth term;

S_n = \frac{a}{1-r} (1-r^n)

S_n = \frac{9600}{1-0.92} (1-0.92^n)\\\\S_n = \frac{9600}{0.08} (1-0.92^n)\\\\S_n = 120,000(1-0.92^n) \ units

Therefore, after n years, 120,000(1 - 0.92ⁿ) units, will be in use.

4 0
3 years ago
A 92 ft path cuts diagonally from Mateo St. to Cove St. It makes an angle of 68° with Cove St. and an angle of 34° with Mateo St
ohaa [14]

Answer:

41.802 feet

Step-by-step explanation:

Given that a  92 ft path cuts diagonally from Mateo St. to Cove St. It makes an angle of 68° with Cove St. and an angle of 34° with Mateo St.

We can visualize a triangle formed by the three streets One side is 92 feet.

Angle opposite 92 feet = 180-68-34 = 78

Let x be length of Cove st and y length of Mateo st.

Using sine angle for triangles,

\frac{92}{sin 78} =\frac{x}{sin 34} =\frac{y}{sin 68}

Simplify to get

x=52.595

y=87.207

Distance saved= x+y-92\\= 139.802-92\\=41.802

7 0
3 years ago
Read 2 more answers
Math answer and description please
ycow [4]

Answer:

where is the problem??

8 0
3 years ago
Read 2 more answers
Please help me and ill mark you as brainlest ;)!
JulsSmile [24]
The hypotenuse would be 9 inches as 6 is equal to 2/3 of 9 :)
6 0
3 years ago
Solve for the area (A) of a rectangle if the length (l) is 4x and the width (W) is 5x*. Remember Area = length x width
Harrizon [31]

Answer:

If area = length * width that means the answer is 4x * 5x = 20x².

8 0
3 years ago
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