What is the value of x?

Mathematics

2 answers:

Natasha_Volkova [10]3 years ago

5 0

i believe 68 is the answer.

d1i1m1o1n [39]3 years ago

3 0

68! Is the correct answer

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Deposits into a bank account are represented by numbers. Withdrawals from the account are represented by negative numbers. Which

aleksley [76]

Answer:

The answer is (-$200) to the left

Step-by-step explanation:

Solution

It is assumed that when a number is positive, it is a distance to the right, also when a number is negative, it is a distance to the left. If a positive number is referred to as deposit to a bank account, then a negative number is a withdrawal from that bank account.

So, If a positive number means addition, then a negative number would also mean subtraction.

The amount that represents a withdrawal of less than $200 would be (-$200)

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3 years ago

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Marta_Voda [28]

Answer:

Step-by-step explanation:

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f(xl =0

Answer:

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3 years ago

C(2, 5), D(3, 1) Find the slope of the line that passes through each pair of points.

Tpy6a [65]

Slope=-4 or -4/1

Work:

(2, 5) (3, 1)
x1 y1. x2 y2

M= y2-y1/x2-x1
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3 years ago

To obtain information on the corrosion-resistance properties of a certain type of steel conduit, 45 specimens are buried in soil

Fiesta28 [93]

Answer:

The sample has not met the required specification.

Step-by-step explanation:

As the average of the sample suggests that the true average penetration of the sample could be greater than the 50 mils established, we formulate our hypothesis as follow

$H_0$ : The true average penetration is 50 mils

$H_a$ : The true average penetration is > 50 mils

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