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3 years ago

PLEASE HELP I HAVE A TIMER WILL GIVE BRAINLIEST AND 30 POINTS

Mathematics

1 answer:

Ilya [14]3 years ago

6 0

Answer:

Step-by-step explanation:

Please, leave the timer out of the picture; it has no bearing on this learning and tutoring through Brainly.

The length of the hypotenuse is the distance between (6,2) and (6,19), and is 17.

Thus, assuming that the black triangle is a right triangle,

17² = p² + q².

thus, p = +√(17² - q²), and q = +√(17² - p²2).

It would be possible to come up with estimates of the values of p and q by using the Pythagorean Theorem, but we are not asked to do that in this problem.

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1) Tickets to a fundraiser are $14 if purchased ahead of time and $25 if

tester [92]

Answer:

Step-by-step explanation:

625 = 11(d) + x(a)

625 = (11x25) + 14a

625 = 275 + 14a

350 = 14a

a = 350/14

a = 25

Therefore, 25 tickets were purchased ahead of time.

6 0

3 years ago

Read 2 more answers

If the ratio of the surface areas of two similar geometrical solids is given by 121:36, what is the

BigorU [14]

Answer:

1331:216

Step-by-step explanation:

Given the ratio of the lengths of two similar solids as a:b

The ratio of the surface areas = $a^2:b^2$

The ratio of the volume = $a^3:b^3$

We are given that the ratio of the surface areas of two similar geometrical solids is given by 121:36

Therefore:

$a^2:b^2=121:36\\\implies a^2:b^2=11^2:6^2\\\implies a:b=11:6$

Since the ratio of the lengths is 11:6

The ratio of their volumes = $11^3:6^3$

=1331:216

The ratio of the volume of the two similar geometrical solids is 1331:126.

6 0

3 years ago

A group of friends wants to go to the amusement park. They have no more than $65 to spend on parking and admission. Parking is $

Aloiza [94]

Considering the definition of an inequality, the number of people who can go to the amusement park is 3.

<h3>Definition of inequality</h3>

An inequality is the existing inequality between two algebraic expressions, connected through the signs:

greater than >.
less than <.
less than or equal to ≤.
greater than or equal to ≥.

An inequality contains one or more unknown values called unknowns, in addition to certain known data.

Solving an inequality consists of finding all the values of the unknown for which the inequality relation holds.

<h3>Number of people who can go to the amusement park</h3>

In this case, you know that:

A group of friends has no more than $65 to spend on parking and admission.
Parking is $9.75, and tickets cost $16.25 per person, including tax.

Being "p" the number of people who can go to the amusement park, the inequality that expresses the previous relationship is

$9.75 + $16.25×p ≤$65

Solving:

$16.25×p ≤$65 - $9.75

$16.25×p ≤$55.25

p ≤$55.25÷ $16.25

Finally, the number of people who can go to the amusement park is 3.

Learn more about inequality:

brainly.com/question/17578702

brainly.com/question/25275758

brainly.com/question/14361489

brainly.com/question/1462764

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2 years ago

Howmany days are their in a year

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365 days are in a year

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3 years ago

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if angle 1 and angle 4 are supplementary which theorem leads to the conclusion that a is parallel to s

Lubov Fominskaja [6]

Answer:

Supplementary Angle's Theorem

Step-by-step explanation:

The supplementary angle theorem states that if two angles are said to be supplementary to the same angle, then the two angles are said to be congruent.

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3 years ago