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2 years ago

Please help asap !!!

Mathematics

1 answer:

pashok25 [27]2 years ago

7 0

She would need to but 48 videos to get the cash prize. Hope this helps :)

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Triangle ABC is similar to triangle PQR, as shown below:

natita [175]

Answer:

$\frac{q}{b}=\frac{r}{c}$

Step-by-step explanation:

Consider the options for this question are as follow,

$\frac{q}{c}=\frac{r}{b}$

$\frac{c}{p}=\frac{b}{a}$

$\frac{c}{a}=\frac{q}{r}$

$\frac{q}{b}=\frac{r}{c}$

Here, In triangles ABC and PQR,

AB = c, BC = a, AC = b, PQ = r, QR = p and PR = q,

Since,

$\traingle ABC\sim \triangle PQR$

We know that,

The corresponding sides of similar triangles are in same proportion,

Thus,

$\frac{AB}{PQ}=\frac{BC}{QR}=\frac{AC}{PR}$

$\frac{c}{r}=\frac{a}{p}=\frac{b}{q}$

$\frac{r}{c}=\frac{p}{a}=\frac{q}{b}$

$\implies \frac{q}{b}=\frac{r}{c}$

3 0

3 years ago

Read 2 more answers

In the number 3.333, the value of the digit in the hundredths place is ___ times as much as the digit in the thousandths place.

marysya [2.9K]

Hundredth place = 3.33
Thousandth place = 3.333

It's 10 times as 100 x 10 = 1000

6 0

3 years ago

Read 2 more answers

Please answer correctly! I will mark you Brainliest! The pictures go together! Please No answering without knowing answer or sca

Anna007 [38]

Answer:

$904.32$

Step-by-step explanation:

$\frac{4}{3}\cdot \:3.14\cdot \:6^3$ = $904.32$

The volume of a sphere is $\frac{4}{3}$ $\pi$ $r^{3}$

6 0

2 years ago

Fuimos al Circo "Hermanos Poncho y Carlos", y tuvimos que pagar en total $350 por mis dos hermanos, mis padres y yo. Mi mamá pag

nalin [4]

Answer:

$160

Step-by-step explanation:

El monto total a pagar es de $350

$\dfrac{1}{7}$ es pagado por mamá

$\dfrac{2}{5}$ es pagado por el hermano mayor

La porción pagada por papá es

$1-(\dfrac{1}{7}+\dfrac{2}{5})=1-(\dfrac{5+14}{35})\\ =1-\dfrac{19}{35}\\ =\dfrac{35-19}{35}\\ =\dfrac{16}{35}$

Esta cantidad pagada por papá es

$350\times\dfrac{16}{35}\\ =10\times 16\\ =\$160$

Esta cantidad pagada por papá es $160.

3 0

2 years ago

QGS-GAkhddsg/viewform?hr_submission=Chklovas 8. Gina has a summer job that pays $5 per hour. Which graph shows the 5 points rela

Hatshy [7]

Answer:

the graph should be of the line y=5x

Step-by-step explanation:

the x axis should be labeled hours and the y axis should be labeled amount earned or dollars

the coordinates on the graph should be

(1,5) (2,10) (3,15) (4,20) (5,25) (6,30)

I cannot see the answer choices but I hope this information helps you answer the question

3 0

2 years ago