2 years ago

Six more than seven times a number is thirty-four. Give equation and find number (variable).

Mathematics

2 answers:

alukav5142 [94]2 years ago

5 0

The answer is 28/7=4

vazorg [7]2 years ago

4 0

Answer: 4

Step-by-step explanation:

7n + 6 = 34

6 - 6 = 0

34 - 6 = 28

7n = 28

7/7

28/7 = 4

You might be interested in

i have 200 cubes. the volume of each cube= 1/8. solve for the total volume of the 200 cubes!(Tell me how you got it!)

Readme [11.4K]

The equation you would use would be (1/8)*200 which equals 25. To get this answer you multiply the volume by the quantity of cubes.

8 0

4 years ago

Read 2 more answers

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!! Multiply. (7x + 3)(4x − 5)

Anni [7]

$(7x + 3)(4x -5)$

$7x*4x+7x(-5)+3*4x+3(-5)$

$7*4xx-7*5x+3*4x-3*5$

$=28x^2-23x-15$

Hope this helps!

Thanks!

-Charlie

3 0

3 years ago

A. A car travels 20 m/s and reached its destination in a record time of 10 secs. Calculate the distance

Doss [256]

The car travelled 200 meters

20 m/s times 10 = 200 m in 10 s

8 0

3 years ago

-3=x/-9 please tell me how to solve this I’m way behind and trying to learn thank you :)

snow_tiger [21]

-3 = x/-9

To make this easier, I'll put it in normal numbers

(-3 = x/-9) -1

3 = x/9

Multiply both sides by nine to take out the division.

27 = x

Hope that this helped!

8 0

3 years ago

At 6:00 PM, a flagpole that is 35 feet tall casts a shadow that is 50 feet long. At the same time, how long will a person's shad

sertanlavr [38]

Answer:

The length of the person’s shadow is 5.7ft

Explanation:

Length of the flagpole =a= 35ft

Length of the shadow of the flagpole= b=50ft

Length of the person=c= 4ft

Suppose the length of the person’s shadow is=d

According to the rules of trigonometry

$\frac{\text { Length of the flagpole }}{\text { Length of the shadow of the flagpole }}=\frac{\text { Length of the person }}{\text { Length of the person's shadow }}$

$\frac{a}{b}=\frac{c}{d}$

$\frac{35}{50}=\frac{4}{d}$

35d=200

d= $\frac{200}{35}$

d=5.7ft

Hence, The length of the person’s shadow is 5.7ft.

3 0

3 years ago