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PolarNik [594]
3 years ago
6

Evaluate 2z + xy when x = 4, y =6, and z =3 A.24 B.144 C.30 D.76

Mathematics
2 answers:
adoni [48]3 years ago
6 0

Answer: C. 30

Step-by-step explanation:

So first, you replace all the letters  to number which has been given, then you will get this:

2 x 3 + 4 x 6

Then after it will be easy.

2 x 3 + 4 x 6

6 + 24

=30

musickatia [10]3 years ago
4 0

Answer:

C

Step-by-step explanation:

2z + xy

Put z as 3, x as 4, and y as 6.

2(3) + (4)(6)

Multiply the terms.

6 + 24

Add both terms.

= 30

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With respect to the diagram, which relationship is false if ∠FEA is supplementary to ∠HGD?
Mama L [17]

The statement that is false with respect to the diagram given where angle FEA is stated to be supplementary to angle HGD, is:

A. measure of angle FEB + measure of angle HGD = 180°

<h3>What are Supplementary Angles?</h3>

By definition, supplementary angles are two angles that have a sum of 180 degrees when added together, that is, one is a supplement of the other.

Given the image below, we know the following:

Since angle FEA is supplementary to angle FEA would be congruent to angle HGC, and angle HGD is congruent to angle FEB. This is because, the supplement of angle

angle FEA + angle FEB - angle FEA + angle HGD = 180° - 180°. Therefore,

angle FEB = angle HGD.

In summary, from the options given, the statement that is false with respect to the diagram given where angle FEA is stated to be supplementary to angle HGD, is:

A. measure of angle FEB + measure of angle HGD = 180°

Learn more about supplementary angles on:

brainly.com/question/8992900

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1 year ago
Several students tested plant growth for given conditions. Which student’s data is most representative of average plant growth f
gulaghasi [49]
More info plz?
Not clear question
4 0
3 years ago
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Area and explanation please
kondaur [170]
Hello!

The area of the square would be 400 cm sq, because the formula for area of a square is A = s sq

Since we already have the area of the parallelogram and we have the measurement of its base, we will be able to find its height!

The formula for the area of a parallelogram is:

A = bh

A = 16 × ____

Since we have to multiply its dimensions together to find the AREA, we will have to do the opposite to find its height.

What's the opposite of multiplication? Division! So I'm simply going to flip the multiplication problem over and turn it to a division one:

H = A ÷ b

As you can see, to find the height we must divide its area by its base.

H = 400 ÷ 16

H = 25

Therefore, the height of the parallelogram is 25 cm.




7 0
3 years ago
The binary string 01000110001000 is a floating-point number expressed using the 14-bit simple model given in your text. (There a
givi [52]

Answer:

<h2>The decimal equivalent of the number is 8976.</h2>

Step-by-step explanation:

In the given binary string, there is a one in the 4, 8, 9 and 13th place (when counted from 0 starting from the unit place).

<u>In which places of the given number, there are 0, the resultants of those places will be 0</u>.

Hence, the number will be 2^4 + 2^8 + 2^9 + 2^{13} = 8976.

8 0
3 years ago
Whats 42.12500 rounded to the nearest whole number?
wel
42.13 or just 42 I think
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