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3 years ago

17. James multiplies 38 by

Mathematics

1 answer:

DedPeter [7]3 years ago

7 0

the partial product he is missing is 1500. the final product is 2090

Step-by-step explanation:

5 times 8 = 40

5 times 30 = 150

50 times 8 = 400

50 times 30 = 1500 (the product he missed)

40+150+400+1500= 2090

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Use the information given to enter an equation in standard form. (−1, 1) and (0, 6) are on the line.

liubo4ka [24]

Answer: -5x+y=6

Step-by-step explanation:

Given

Points on line $(-1,1)\ \text{and}\ (0,6)$

The standard form of an equation is $ax+by=c$

Using the two-point form of a line

$\Rightarrow \dfrac{y-1}{x+1}=\dfrac{6-1}{0+1}\\\Rightarrow \dfrac{y-1}{x+1}=\dfrac{5}{1}\\\Rightarrow y-1=5x+5\\\Rightarrow y-5x=6\\\Rightarrow -5x+y=6$

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3 years ago

Please answer yes i give brainliest A. B . C. OR D.

nika2105 [10]

I think the answer is D

Explanation:

Linear functions are those whose graph is a straight line.

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3 years ago

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The hands of a clock form the same angle at various times of the day. For example, the angle formed at 2:00 is congruent to the

Oliga [24]

It is 2 inches long this is because of the length of the hands .

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3 years ago

A 2000-gallon metal tank to store hazardous materials was bought 15 years ago at cost of $100,000. What will a 5,000-gallon tank

harkovskaia [24]

Answer:

The value is $P_o = \$ 561958.9$

Step-by-step explanation:

From the question we are told that

The capacity of the metal tank is $C = 2000 \ gallon$

The duration usage is $t = 15\ years \ ago$

The cost of 2000-gallon tank 15 years ago is $P = \$100,000$

The capacity of the second tank considered is $C_1 = 5,000$

The power sizing exponent is $e = 0.57$

The initial construction cost index is $u_1 = 180$

The new construction after 15 years cost index is $u_2 =600$

Equation for the power sizing exponent is mathematically represented as

$\frac{P_n}{P} = [\frac{C_1}{C} ]^{e}$

=> Here $P_n$ is the cost of 5,000-gallon tank as at 15 years ago

$P_n = [\frac{5000}{2000} ] ^{0.57} * 100000$

$P_n = \$168587.7$

Equation for the cost index exponent is mathematically represented as

$\frac{P_o}{P_n} = \frac{u_2}{u_1}$

Here $P_o$ is the cost of 5,000-gallon tank today

$\frac{P_o}{168587.7} = \frac{600}{180}$

=> $P_o = \frac{600}{180} * 168587.7$

=> $P_o = \$ 561958.9$

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4 years ago

-4.75 + (-2.75) + 1

Ket [755]

Answer:

-6.5

Step-by-step explanation:

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4 years ago

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