All categories

3 years ago

X+ (x+2)+(6x +10) = 360 What is x

Mathematics

1 answer:

vfiekz [6]3 years ago

4 0

Answer:

x=43.5

Step-by-step explanation:

x+x+2+6x+10=360

8x+12=360

8x=348

x=43.5

You might be interested in

Explain the steps to solve (3+15)+ 25-10X3.

faust18 [17]

The answer is 43-30x because you always add the parenthesis first which now you have 18+25-10x3 then you calculate the product 18+25-30x. after all that you then add all the numbers and get 43-30x. hope this helps

5 0

3 years ago

12 Write the decimal equivalent of the following: answer in the space. <br>2 5/8=_____

lidiya [134]

Answer:

2.625

Step-by-step explanation:

2 + 5/8

2 + .625 = 2.625

5/8 = .625

4 0

4 years ago

Read 2 more answers

What is the 3rd term of the linear sequence below?7,9,11,13,15,...

rodikova [14]

Answer:

Step-by-step explanation:

8 0

3 years ago

What is 32.043 in expanded form?

PtichkaEL [24]

<span>You just have to break each number with its value.
30+2+.04+.003</span>

7 0

3 years ago

Please I need this before 12pm

luda_lava [24]

Answer:

The required formula is:

$\ a_{n}=a_{1}+(n-1)d$

Step-by-step explanation:

The total number of squares of the the first term = 4

The total number of squares of the the second term = 7

The total number of squares of the the third term = 10

so,

$a_1=4$

$a_2=7$

$a_3=10$

Finding the common difference d

$d=a_3-a_2=10-7=3$

$d=a_2-a_1=7-4=3$

As the common difference 'd' is same, it means the sequence is in arithmetic.

If the initial term of an arithmetic progression is $a_{1}$ and the common difference of successive members is d, then the nth term of the sequence $(a_n)$ is given by:

$\ a_{n}=a_{1}+(n-1)d$

Therefore, the required formula is:

$\ a_{n}=a_{1}+(n-1)d$

3 0

3 years ago