2 years ago

Solve for x

Mathematics

2 answers:

icang [17]2 years ago

6 0

Answer:

x=4.4

Step-by-step explanation:

10x+50=5+1

10×+50=6

50-6=10×

44=10×

44/10=10×/10

4.4=×

×=4.4

hope it helps

alex41 [277]2 years ago

4 0

Answer:

10x + 50 =1 +5

10x=6-50

10x=-44

x=-4.4

Step-by-step explanation:

You might be interested in

In angle L M N the measure of angle L is equal to the measure of angle M. The measure of angle N is twice the measure of angle M

In-s [12.5K]

Each angle is equal to 120

3 0

3 years ago

The profit when selling 'x' pairs of shoes is P(x)=-4x^2+32x-39. How many pairs of shoes should be sold in order to maximize the

Vitek1552 [10]

Answer: $4$ pairs

Step-by-step explanation:

Given

Profit on selling 'x' pairs of shoes is $P(x)=-4x^2+32x-39$

Find the derivative of the function to find out the critical points

$\Rightarrow -8x+32=0\\\Rightarrow x=4$

Thus, for 4 pair of shoes profit is maximize.

5 0

2 years ago

Jamilia was moving to a new city. she researched the rates charged by the local utility company for water. she found the listing

Nutka1998 [239]

I think it is 220 because i really don't know

8 0

2 years ago

A friend asks to borrow $250 for 100 days anD aGREES tO pAY 36.5%

aksik [14]

95% percent that friend is not going to pay you back

7 0

3 years ago

A spherical ball has a diameter of 8 inches. The ball has a slow leak in which the air escapes at the rate of 2.5 inches per sec

s344n2d4d5 [400]

Answer:

107.2 seconds

Step-by-step explanation:

Step one:

given

the diameter of ball 8 inches

radius= 8/2 = 4 in

The volume of the ball

$v=4/3 \pi r^3$

$v= 4/3*3.142*4^3\\\\v= 4/3*3.142*64\\\\v= 804.35/3\\\\v=268.12 in^3$

Step two:

we know that

rate= quantity/time

rate= 2.4 in per second

quantity= 268.12

time=?

time= quantity/rate

time= 268.12/2.5

time= 107.2 seconds

4 0

2 years ago