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Yuki888 [10]
3 years ago
8

Which of the following contains a variable?

Mathematics
1 answer:
wel3 years ago
7 0

Answer:

B

Step-by-step explanation:

We do not know how fast Sally or Sue is.

If Sally ran at a speed of x, and Sue at a speed of y, we have an equation as follows:

x = 2y

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The sides of this rectangle are
Naddik [55]
The longer side is at first 7cm and the shorter is 2cm.

So since 7cm(the longer side)×5=35cm then the shorter side(2cm) multiplied by 5 should give you the right answer.
8 0
4 years ago
Express <br> 8.218.21<br> 8.21<br> 8, point, 21<br> as a mixed number.
djverab [1.8K]
8 21/100 is the answer
3 0
3 years ago
For each point, identify the axis or quadrant where the point is located. Drag and drop the choices into the boxes to complete t
NemiM [27]

Answer:

x-axis:  (3, 0)

y-axis:  (0, 16)

Quadrant 1:  (36.7, 3.9)

Quadrant 2: (-1, 2)

Quadrant 3: (-5/8, -5 1/3)

Quadrant 4: (2, -12)

Step-by-step explanation:

x-axis:  when y = 0  ⇒  (3, 0)

y-axis:  when x = 0  ⇒  (0, 16)

Quadrant 1: when x > 0 and y > 0  ⇒  (36.7, 3.9)

Quadrant 2: when x < 0 and y > 0  ⇒  (-1, 2)

Quadrant 3: when x < 0 and y < 0  ⇒  (-5/8, -5 1/3)

Quadrant 4: when x > 0 and y < 0  ⇒  (2, -12)

5 0
3 years ago
11 numbers are written in a row so that the sum of any three consecutive numbers is 18 is 18, and the sum of all the numbers is
ololo11 [35]

Answer:

192

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the las digit of the product of all the numbers between 11 and 29?
Tju [1.3M]

The last digit of the product of all the numbers between 11 and 29 is 0.

A product is something that has undergone one or more multiplications.

Here, we're looking for the final digit of the product of all whole numbers greater than 11 and less than 29.

Next, we have the product as: 12*13*14*15*16*17*18*19*20*21*22*23*24*25*26*27*28

Now take note of the 20 that is present.

Any number multiplied by 20 will result in a zero, so:

Product = 20*(12*13*14*15*16*17*18*19*21*22*23*24*25*26*27*28)

Using only that, we can infer that 0 represents the final digit in the product of all the numbers between 11 and 29.

Learn more about product here:

brainly.com/question/10873737

#SPJ1

4 0
2 years ago
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