2 years ago

Seven times a number minus the number is -48. Find the number.

Mathematics

2 answers:

mixer [17]2 years ago

7 0

Answer:

x = -8

Step-by-step explanation:

let's say the number is equal to x; seven times the number is 7x;

then it says minus the number so 7x-x is equal to -48

7x-x=-48; combine the x's

6x = -48; now divide by 6

x = -8

jeyben [28]2 years ago

6 0

Answer:

The anwser would be A: -8

Step-by-step explanation:

7 x -8 = -56

-56 - (-8) = -48

You might be interested in

Find the distance between the points with coordinates (-8.6,2.9) and (8.6,2.9)

Karo-lina-s [1.5K]

The answer i got was D-17.2 units. i used the distance formula to solve this problem

3 0

2 years ago

What is a number in which the digit 7 is worth 70

eduard

Answer:

Tens, 70, 7x10'1

6 0

2 years ago

Jan has $245.50 to spend on home repairs. The repairman charges $75 for the initial visit and $35 per hour or any part of an hou

Murrr4er [49]

Answer:

Step-by-step explanation:

4 0

2 years ago

1 point) Use Stoke's Theorem to evaluate ∫CF⋅dr∫CF⋅dr where F(x,y,z)=xi+yj+1(x2+y2)kF(x,y,z)=xi+yj+1(x2+y2)k and CC is the bound

Drupady [299]

Answer:

Step-by-step explanation:

Thinking process:

$\int\limits^a_b {cF} \, .dr$

= $\int\limits^a_b {x} \, dx \int\limits^a_b {x} \, dx curlFdS$ by Stoke's Theorem

= $\int\limits^a_b {} \, \int\limits^a_b {} \, < 12y, -12x, 0 > .< z_x,-z_y, 1 > dA\\= \int\limits^a_b {} \, \int\limits^a_b {} \, < 12y, -12x, 0 > .< 2x, 2y, 1 > dA$ since z = $25-x^{2} -y^{2} \\= 0$

3 0

2 years ago

Expand this question. <br><br> 3(x+2)

irakobra [83]

Answer:

3(x+2)

3x+6

Step-by-step explanation:

We should multiply it by 3

3 0

2 years ago

Read 2 more answers