All categories

3 years ago

Based on the pattern, what are the next two terms of the sequence? 9, 15, 21, 27, . . .

Mathematics

1 answer:

Leviafan [203]3 years ago

4 0

Answer: The next two terms are 33 and 39

Step-by-step explanation:

9,15,21,27

First determine how you get from one value to the other.

To get from 9 to 15 you add 6.

To get from 15 to 21 you add 6 to 15.

And to get from 21 to 27 you add 6 to 21

So to get to the next term add 6 and another 6 to the value you get.

27 + 6 = 33

33 + 6 = 39

You might be interested in

On a rectangular hyperbola, if one point is (2, 3) and y varies inversely to x, find y when x is 6.

pickupchik [31]

Answer:

y = 1

Step-by-step explanation:

y is inversely proportion to x means that ,

y ∝ 1/x or ,

$y\ \alpha\ \frac{1}{x}$

When we remove the proportionality sign we get,

$y=k(\frac{1}{x})\\y=\frac{k}{x} \\$

now we know the point is (2 , 3) which means it corresponds to (x , y) which furthermore means y=3 when x=2,

so we insert these values and get the value of k.

$y=\frac{k}{x} \\\\3=\frac{k}{2}\\\\6=k\\$

now the equation becomes,

$y=\frac{6}{x}$

now we need to find y when x is 6 so just replace x with 6

$y=\frac{6}{x}\\\\y=\frac{6}{6} \\\\y=1$

so we get the value of y is 1

6 0

3 years ago

Lei is icing some cupcakes. She has 3/4 cups of frosting. Each cupcake needs 3/16 cup of frosting. How many can she frost?

Alex_Xolod [135]

Answer:

Step-by-step explanation:

3/4÷3/16

3/4×16/3

3•16=48

4×3=12

48÷12=4

7 0

3 years ago

Figure out the pattern, fill in the blank square.

Cloud [144]

Answer:448

Step-by-step explanation:

So to start,you can see that 8 times 2 is 16.And 16 times 4 is 64.So the pattern is times 2 then times 4 then times 6.On the edges you can see 64.You multiply 64 by 6 and you get 384.Then you multiply 8 times 6 that equals 48.And you multiply 4 times 4 and get 16.After you add 384 and 48 which equals 432.And then your done.(I think that's the answer)

3 0

4 years ago

Can someone please help me???

Pavel [41]

Answer:

Step-by-step explanation: Can someone please help me???

What is the solution to −2x+8≥4?

x≤2x is less than or equal to 2

x≥2x is greater than or equal to 2

x≤−6x is less than or equal to negative 6

x≥−6

7 0

3 years ago

Whats 15 over 8 multiplied by 64 over 9?

Julli [10]

40/3. You mutiply top and bottom straight across, then simplify.

8 0

4 years ago