2 years ago

10) If ten is added to four times a certain number, the sum is four less than five times the number. Find the number.

Mathematics

1 answer:

Ulleksa [173]2 years ago

6 0

Answer:

x = 14

Step-by-step explanation:

let the number be x.

4 times the number = 4x
10 added to 4 times the number = 4x + 10

now,

5 times the number = 5x
4 less than 5 times the number = 5x - 4

Given that,

4x + 10 = 5x - 4

moving all x terms to the LHS and the constants to the RHS

4x - 5x = -4 - 10

-x = -14

dividing both sides by -1

<u>x = 14</u>

You might be interested in

Can someone pleaseeeeee help on either question pleaseeeee 100000000 points

SIZIF [17.4K]

Number 3 is gonna be 2 and Number 4 will be 294 I hope this would help u a little bit I will figure out the Other questions

4 0

3 years ago

Read 2 more answers

Determine if the sides are greater than (>), less than (<), or equal (=) to each other.

DochEvi [55]

In ∆BCE

$\\ \sf\longmapsto$

Opposite side to <E=BC

Opposite side to <B=EC

<E=<B

$\\ \sf\longmapsto BC=EC$

4 0

2 years ago

On a coordinate plane, solid circles appear at the following points: (negative 3, negative 3), (negative 3, 2), (1, 1), (2, nega

FinnZ [79.3K]

Answer:

ITS (3-2.) Thank me later

4 0

2 years ago

Read 2 more answers

Number 10 on my integrated geometry test

Andrei [34K]

Answer:

sin 63° = a / 10

Step-by-step explanation:

With reference angle A

Sin A = BC / AB

Sin 63° = a / 10

Hope it will help :)

7 0

2 years ago

Explain how to describe the data on a histogram.

AnnZ [28]

A histogram is a graphical representation of discrete or continuous data. To put it another way, it gives a visual representation of numerical data by displaying the amount of data points that fall within a given range of values.

8 0

2 years ago

Read 2 more answers

10) If ten is added to four times a certain number, the sum is four less than five times the number. Find the number.​

10) If ten is added to four times a certain number, the sum is four less than five times the number. Find the number.