Applying Integer Operations

Mathematics

1 answer:

vovangra [49]3 years ago

7 0

She spent 33 dollars on the socks and sweater, but since she found the 5 dollars she now has 28$ dollars less

You might be interested in

HELP DUE IN 10 MINUTES!! WILL GIVE BRAINLEST IF CORRECT!!!!

Harman [31]

Answer:

Given equation:

y = 10x - 32

To find the y-intercept, evaluate the equation with x = 0:

y = 10*0 - 32
y = 0 - 32
y = -32

To find the x-intercept, evaluate the equation with y = 0:

0 = 10x - 32
10x = 32
x = 32/10
x = 3.2

8 0

3 years ago

Here you go this is the full question please help

hammer [34]

I don’t see anything is there supposed to be a picture or?

8 0

2 years ago

Read 2 more answers

Which set of angles are complementary in this diagram? Please help <3

SashulF [63]

9514 1404 393

Answer:

Step-by-step explanation:

Complementary angles total 90°. Here, 90° angle BCE is divided by ray CF into two complementary angles. They necessarily have a total of 90°.

∠ECF and ∠BCF

6 0

2 years ago

Find the area of the shaded region. round answers to the nearest tenth. assume all inscribed polygons are regular. 29.3 units2

FromTheMoon [43]

The picture in the attached figure

we know that
the area of the shaded region is equal to
(2/3)*[area of the circle - the area of the triangle]

step 1
Find the area of a circle Ac
Ac = π r²
Ac = π (6)²
Ac = 113.10 units²

step 2
find the area of the triangle At
The triangle is an equilateral triangle with angles on each corner equal to 60 degrees. Meanwhile,
the 3 angles at the center is 120 degrees each since a circle is 360 degree.
We know that the radius (line from centerpoint to corner) is equivalent to 6.
Using the cosine law,
we can calculate for the length of one side.
s² = 6^ + 6² – 2 (6) (6) cos 120
s² = 108
s = 10.4 units
Since this is an equilateral triangle, therefore, all sides are equal.
The area for this is:
At = (sqrt3 / 4) * s²
At = 46.77 units²

step 3
the area of the shaded region=(2/3)*[area of the circle - the area of the triangle]
the area of the shaded region=(2/3)*[113.10-46.77]------> 44.22 units²

therefore

the answer is
the area of the shaded region is 44.22 units²