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grin007 [14]
2 years ago
6

(GEOMTRY PLS HELP)A napkin is folded into an isosceles triangle, triangle ABC, and placed on a plate, as shown. The napkin has a

perimeter of 38 centimeters.
To the nearest square centimeter, how many square centimeters of the plate are covered by the napkin?


16 square centimeters

30 square centimeters

56 square centimeters

60 square centimeters

Mathematics
2 answers:
Kryger [21]2 years ago
7 0

Answer:

It is C!!!

Step-by-step explanation:

Paladinen [302]2 years ago
3 0
I'm pretty sure its C.) 56 square centimeters 
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The table represents a linear equation. Which equation correctly uses point (–2, –6) to write the equation of this line in point
sineoko [7]

Answer:

y+6=m(x+2)

where I would have to look at the table to know m.

Step-by-step explanation:

Point-slope form of a line is

y-y_1=m(x-x_1)

where m \text{ is the slope and } (x_1,y_1) \text{ is a point on that line}

You are given (x_1,y_1)=(-2,-6) \text{, but no value for }m.

So we know we are looking for an equation that looks like this:

y-(-6)=m(x-(-2))

If you simplify this looks like:

y+6=m(x+2)

6 0
2 years ago
Read 2 more answers
PLEASEE HURRYY Which expression is equivalent to the complex number. 10+3i
irga5000 [103]

Answer:

(4+7i)-2i(2+3i) = 10+3i

Step-by-step explanation:

We need to find the expression that is equivalent to the complex number 10+3i.

Option 1. 2i(4-5i)+(1-7i)

=8i-10i²+1-7i

∵ i² = -1

=8i-10(-1)+1-7i

=8i+10+1-7i

=11+i (incorrect)

Option 2. (4+7i)-2i(2+3i)

=4+7i-4i-6i²

=4+7i-4i-6(-1)

=4+7i-4i+6

=10+3i (Correct)

Option 3. (-3+5i)-3i(4+5i)

= (-3+5i)-12i-15i²

= -3+5i-12i-15(-1)

= -3+5i-12i+15

=12-7i (incorrect)

Option 4. 3i(4+7i)+(11+2i)

= 12i+21i²+11+2i

=12i+21(-1)+11+2i

= 12i-21+11+2i

=14i-10 (incorrect)

Hence, the correct option is (B).

5 0
2 years ago
Read 2 more answers
Team, you have the opportunity to earn great bonuses this quarter. Your goal is to beat our competition, which brings in $1,800,
nikklg [1K]

They will have to bring in more than $600,000 a month to beat their competitors.

Step-by-step explanation:

Step 1; This establishment's competitors bring in $1,800,000 per quarter. This means that they bring in that amount of money through sales in a quarter of a year.

A quarter of a year = \frac{1}{4} × 12 months = 3 months.

So the competition brings in $1,800,000 in 3 months.

Step 2; Now we calculate how much this establishment must make to beat them.

Money to brought in a month = $1,800,000 / 3= $600,000 a month.              So the team must bring in more than $600,000 a month to beat their competitor's sales of $1,800,000 in a quarter.

5 0
2 years ago
Help me please,Thanks
Ann [662]
The answer is 24m^2 i just finished that test and that was the answer.<span />
4 0
2 years ago
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fredd [130]
The answer is B. 3 feet
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2 years ago
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