Ask question

Ask question

All categories

3 years ago

9

Prius’s family exchanged 250 dollars for 4,250 pesos. Priya bought a sweater for 510 pesos. How many dollars did the sweater cos

t?

1 answer:

Zepler [3.9K]3 years ago

4 0

I believe it is 20.53 if we’re are rounding the nearest 100th

You might be interested in

A markdown that is less than 1% ?

Sholpan [36]

Then mark it down by less then 1%, of by whatever the number would be.

5 0

4 years ago

A roof repairer works out that he will need to work with a colleage charges $20 per hour. In the end, they took 6 hours to fix t

ser-zykov [4K]

a) 20(x)=y

b) $120

Let x= number of hours

Let y= Cost of labor

20 will remain constant, what matters is how many hours are being worked. If it's $20 per hour then it's safe to assume 1 hour is 20 dollars worth of labor. Due to it being per hour you have to multiply the rate by however many hours worked to get your final cost.

5 0

3 years ago

Which point is located at (0, –4)?<br><br> A. B<br><br> B. E<br><br> C. D<br><br> D. H

kaheart [24]

Answer:

I think the answer is H

<em>Please consider marking as brainliest!</em>

<em />

4 0

3 years ago

A bookcase has two shelves. The top shelf has 10 more than 1/3 the number of books on the bottom shelf. There are 12 books on th

Anna [14]

There are 14 books on the top shelf

6 0

4 years ago

What are the coordinates of the point on the directed line segment from (-9, -1)(−9,−1) to (-9, -10)(−9,−10) that partitions the

mihalych1998 [28]

Answer:

Therefore the co-ordinate of the point on the line segment from (-9,-1) to(-9,-10) into a ratio internally is (-9,-7).

Therefore the co-ordinate of the point on the line segment from (-9,-1) to(-9,-10) into a ratio internally is (-9,-19).

Step-by-step explanation:

Given points are (-9,-1) and (-9,-10)

If a point divides the line segment by joining two points (x₁,y₁) and (x₂,y₂) into a ratio m:n internally.

Then the point of the coordinate is $(\frac{m.x_2+nx_1}{m+n},\frac{my_2+ny_1}{m+n})$ .

If a line segment is externally divided into a point by joining two points (x₁,y₁) and (x₂,y₂) with m: n ratio.

Then the point of the coordinate is $(\frac{m.x_2-nx_1}{m-n},\frac{my_2-ny_1}{m-n})$ .

Internally

The co-ordinate of the point is $(\frac{(-9)\times2+(-9)\times 1}{2+1},\frac{(-10)\times 2+(-1)\times 1}{2+1})$

$=(-9,-7)$

Externally

The co-ordinate of the point is $(\frac{(-9)\times2-(-9)\times 1}{2-1},\frac{(-10)\times 2-(-1)\times 1}{2-1})$

= (-9,-19)

6 0

3 years ago