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jekas [21]
3 years ago
9

Help pleaseeeeeeee thanks

Mathematics
1 answer:
mash [69]3 years ago
7 0

Answer:

a is the correct answer

Step-by-step explanation:

hiro 4 shirts and 2 pants = 86

Sofia 3 shirts and 5 pants = 166

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How to calculate the height of an object using trigonometry
Harrizon [31]

Answer:

{a}^{2}  +  {b}^{2}   =  {c}^{2}

Step-by-step explanation:

a is the height

b is the base

c is the hypotenuse

5 0
3 years ago
Read 2 more answers
When placed near a second charge, a 60-μC charge experiences a force of 0.30 N. What is the electric field strength at the locat
jeka57 [31]

Answer:

E=5000N/C

Step-by-step explanation:

From the question we are told that

Charge q= 60 \mu C

Force F_=0.30N

Generally the equation for electric field strength is mathematically given as

E=F/q

E=\frac{0.30}{60*10^-^6}

Therefore

E=5000N/C

4 0
3 years ago
The volume of a box is given by V = 2x3-11x2 +10x +8. One side is (x - 4) and another side is (2x + 1).
user100 [1]

Answer:

The length of the third side is ( x - 2 )

Step-by-step explanation:

Volume of a box is the product of its length, width and height.

Volume of box = length × width × height.

One side is (x - 4) and another side is (2x + 1).

These given sides can be either length, height or width.

The volume of a box is given by V = 2x3-11x2 +10x +8. This means each of the sides are factors of the volume. To get the third side, we divide the volume by the product of the two given sides.

Product of the two given sides =

( x-4 ) (2x + 1) = 2x^2 + x - 8x + 4

= 2x^2 - 7x - 4

The long division is shown on the attached photo

The length of the third side is ( x - 2 )

4 0
3 years ago
Read 2 more answers
What is the spees of the boat in meters per
Dahasolnce [82]
Answer C. 2.00 Meters/second

1 kilometer = 1000 meter
1 hour = 3600 seconds

7.2 x 1000 = 7200
so 7200 meters an hour
or 7200 meters every 3600 seconds
7200/3600
we then want the 3600 to become one second to find meters per (1)second.
so 7200/3600 simplified = 2. 2 meters per second
answer C
5 0
3 years ago
A spreadsheet used by accountants for Company XYZ contains 25 fields in which data is manually entered. If historical data revea
Ulleksa [173]

Answer:

See explaination for the details of the answer

Step-by-step explanation:

Defect per opportunity DPO = defects/ no. of opportunities = 2/25 = 0.08

Defect per million opportunities

DPMO = DPO * 1 million

DPMO = 0.08 * 1 million = 80,000

six sigma = 2.9, take the dpmo at higher level if not exact 80800 for 2.9

5 0
3 years ago
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