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3 years ago

Find the value of z, if it is known that 5+2z is 3 more than 3z−4 Thanks

Mathematics

2 answers:

77julia77 [94]3 years ago

4 0

The answer is 6 I believe

Allushta [10]3 years ago

3 0

Answer: The required value of z is 6.

Step-by-step explanation: Given that 5+2z is 3 more than 3z-4.

We are to find the value of z.

According to the given information, the equation expressing the given statement mathematically can be written and solved as follows:

$5+2z=(3z-4)+3\\\\\Rightarrow 5+2z=3z-1\\\\\Rightarrow 3z-2z=5+1\\\\\Rightarrow z=6.$

Thus, the required value of z is 6.

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Which process will transform Figure Honto Figure K?

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Answer:

From the given diagram and the options, the correct option is,

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Step-by-step explanation:

From the given diagram and the options, the correct option is,

C. Reflect the figure H over the Y axis, followed by a reflection over the X axis, followed by a translation of 2 units to the right.

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3 years ago

Read 2 more answers

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Answer:

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3 years ago

The table shows the average weight of animals. How many more tons does a blue whale weigh than an African elephant? Explain how

AVprozaik [17]

Answer:

The African elephant weighs <u>111.5 tons</u> less than a blue whale.

Step-by-step explanation:

Given:

Animal Weight(pounds)

African Elephant 15,000

Blue Whale 238,000

Now, to find the weight of how more tons does a blue whale weigh than an African elephant.

As given, 1 ton = 2,000 pounds.

So, to convert the weight from pound to tons by dividing:

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Blue whale $=238000\div 2000=119\ tons.$

Now, to get the weight of how more tons is blue whale weigh than an African elephant we subtract:

$Blue\ whale - African\ elephant$

$=119 tons-7.5tons$

$=111.5\ tons$

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2 years ago

Suppose the measure of an angle is 67 degrees what is the measure of its complementary angle

avanturin [10]

Complementary angles are angles whose sum is 90 degrees.

90 - 67 = 23

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3 years ago

The system of equations Y =-3x+2 and Y = 3x-6 is shown on the graph below.

Ira Lisetskai [31]

Answer:

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3 years ago