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iris [78.8K]
4 years ago
9

Solve the following automotive-services problems based on the examples shown previously.

Mathematics
2 answers:
algol [13]4 years ago
6 0

resistance = volts / amps

18/36 = 0.5

soldi70 [24.7K]4 years ago
5 0

Answer:

The correct answer is option A , 0.5

0.5

Step-by-step explanation:

We know that,

Voltage is the product of current flowing through a conductor in amperes and its resistance

Voltage = current * resistance\\18 V = 36 Amperes * Resistance\\Resistance = \frac{18 V}{36 Amperes} \\= 0.5 Volt/Ampere\\= 0.5 ohm\\

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I really really need help
nalin [4]

Answer:

here is your help

Step-by-step explanation:

VERB

helps (third person present) · helped (past tense) · helped (past participle) · helping (present participle)

make it easier for (someone) to do something by offering one's services or resources.

 

improve (a situation or problem); be of benefit to.

assist (someone) to move in a specified direction.

(help someone on/off with)

assist someone to put on or take off (a garment).

(help someone to)

serve someone with (food or drink).

(help oneself)

take something without permission.

(can/could not help)

cannot or could not avoid.

(can/could not help oneself)

cannot or could not stop oneself from acting in a certain way.

helps (plural noun)

the action of helping someone to do something; assistance.

a person or thing that helps.

giving assistance to a computer user in the form of displayed instructions.

used as an appeal for urgent assistance.

i hope this helps

4 0
3 years ago
The surface area A of a cube is equal to the sum on the areas of the 6 square faces that form the cube. If each face has side le
algol [13]

Answer:

18 units

Step-by-step explanation:

Hello, I can help you with this.

Step 1

identify

we have a equation, let's look  it

A=6s2

The surface area A of a cube=6(area of a face)

area of face= side*side

so

Area=6*side*side

Step 2

isolate side from the equation

side^{2}=\frac{Area}{6}\\side=+\sqrt{\frac{Area}{6}}

we are looking for a distance, so , we will use only the positive root

Step 3

replace the value of 1944 square units into the equation

side=+\sqrt{\frac{Area}{6}}\\side=+\sqrt{\frac{1944}{6}}\\side=\sqrt{324}\\\\side=18\\

so, the value x of a side of a cube with a total

the side of a cube is 18 units  when the surface area of the cube shown is 1944 units2

Have a good day.

6 0
3 years ago
What is the approximate percent decrease when a fish count goes down from 850 to 500?
Ad libitum [116K]
To get this, you divide the smaller number by the larger one and get 0.5882... 500 is about 59% of 850, so to find the percent lost, you subtract that from 100 to get 41% decrease
8 0
4 years ago
Read 2 more answers
Please solve for the triangle! Thank you
Katena32 [7]
78-32=56
56=2x
x=28

X is equivalent to 28
3 0
4 years ago
Please help!<br> 3x^2 + 1/2 x 7y (When y = 3)
Sholpan [36]
Factoring the equation:

3x^2 + 1/2 x 7(3)

3x^2 + 1/2 x 21

3 (x^2 + 1/2 x 21)

3 (x^2 + 7/2)

3 x 1/2 (2x^2 +7)

3/2 (2x^2 + 7)
7 0
3 years ago
Read 2 more answers
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