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ad-work [718]
3 years ago
5

The coast of 16 pens is rupees 256. Find the cost of 13 pens.​

Mathematics
2 answers:
Lilit [14]3 years ago
8 0
256 divided by 16=16 each pencil
So, 16x13=208
Answer: 208
mixer [17]3 years ago
7 0

Cost of 16 pens = £256

Cost of 1 pen = 256/16 = £16

Thus, cost of 13 pens = 13×16 = £208

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What is the answer to this maths question?<br><br> 0.24/0.012=
Igoryamba
0.24/.012 Answer= 20
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4 0
3 years ago
Is there an outlier in the data set? Explain your reasoning.
photoshop1234 [79]

Answer:

no

Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
What are the coordinates of the orthocenter of △JKL with vertices at J(−4, −1) , K(−4, 8) , and L(2, 8) ?
Sati [7]

<u>Answer-</u>

<em>The coordinates of the orthocenter of △JKL is (-4, 8)</em>

<u>Solution-</u>

The orthocenter is the point where all three altitudes of the triangle intersect. An altitude is a line which passes through a vertex of the triangle and is perpendicular to the opposite side.

For a right angle triangle, the vertex at the right angle is the orthocentre of the triangle.

Here we are given the three vertices of the triangle are  J(-4,-1), K(-4,8) and L(2,8)

If the triangle JKL satisfies Pythagoras Theorem, then triangle JKL will be a right angle triangle.

Applying distance formula we get,

JK^2= (-4+4)^2+ (8+1)^2=0+81=81\\\\KL^2= (-4-2)^2+ (8-8)^2=36+0=36\\\\JL^2= (-4-2)^2+(8+1)^2=36+81=117

As,

\Rightarrow 117=81+36

\Rightarrow JL^2=JK^2+KL^2

\Rightarrow \text{JKL is a right angle triangle}

\Rightarrow \angle K=90^{\circ}

Therefore, the vertex at K (-4, 8) is the orthocentre.

3 0
3 years ago
Ms. Bezel, the jewelry designer, ordered 500 grams of silver, 800 grams of brass, and 700 grams of copper. How many kilograms of
jeka94

Answer:

2 kilograms

Step-by-step explanation:

500 + 800 + 700 is 2000g

There are 1000 grams in a kilogram

so the answer is 2 kilograms

4 0
3 years ago
Find line the length of JK trapezoid help
Paha777 [63]
A. 24 is the closest answer
4 0
3 years ago
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