-10c+70, just distribute the the -10 to everything in the expression
Answer:
1138
Step-by-step explanation:
From the information given:
We can represent it perfectly in an exponential form:

where;
p = initial value = 120
q = base of the exponential form
q = 1 + r
here; r = rate in decimal = 10% = 0.1
Then q can now be = 1 + 0.1 = 1.1
Replacing it into the exponential form, we get:

where;
x = number of days and m = number of shoppers
Thus:
For the first day:

m = 120
For the second day:

m = 132
For the third day:

m = 145.2
For the fourth day

m = 159.72
For the fifth-day

m = 175.692
For the sixth-day

m = 193.2612
For the seventh-day

m = 212.58732
Thus; the total numbers of shoppers for the first 7 days is:

= 1138.46052
≅ 1138
The sum of the measures of the interior angles of the chess board is equal to 720°.
<h3>What is a polygon?</h3>
A polygon can be defined as a two-dimensional geometric shape that comprises straight line segments and a finite number of sides. Also, some examples of a polygon include the following:
- Triangle
- Quadrilateral
- Pentagon
- Hexagon
- Heptagon
- Octagon
- Nonagon
<u>Note:</u> The number of sides (n) of a hexagon is 6.
In Geometry, the sum of the interior angles of both a regular and irregular polygon is given by this formula:
Sum of interior angles = 180 × (n - 2)
Sum of interior angles = 180 × (6 - 2)
Sum of interior angles = 180 × 4
Sum of interior angles = 720°.
Read more on sum of interior angles here: brainly.com/question/13293407
#SPJ1
Answer:
(x + 5)(x + 10) = 0
Step-by-step explanation:
When you solve for the equation:
, you get that the answer is
.
<em>Hope this helped!!</em>
Answer: C
Step-by-step explanation: i just did this test