3 years ago

Please help click on the image below

Mathematics

2 answers:

Kay [80]3 years ago

6 0

The answer is 70, because if subtract 85-3 for 3 days it will equal 70, btw if its wrong SORRY.

Stolb23 [73]3 years ago

4 0

The answer is 70 because if you multiply the money she spends by the number of days you get 15. Then subtract 15 from 85 and you will get 70
<span />

You might be interested in

The sides of a rectangle are in the ratio 4:7.

Lunna [17]

Answer:

58586

Step-by-step explanation:

gckhgcklghckhgchkc

8 0

3 years ago

Here is a circle, centre 0, and the tangent to the circle at the

denpristay [2]

Answer:

$y = \dfrac{7}{24}x + \dfrac{625}{24}$

Step-by-step explanation:

The radius drawn to the tangent at the point of tangency is perpendicular to the tangent.

The radius has endpoints (0, 0) and (-7, 24). The slope of the line containing the radius is

$m_r = \dfrac{24 - 0}{-7 - 0}$

$m_r = -\dfrac{24}{7}$

The slope of the tangent is the negative reciprocal of the slope of the radius.

$m_t = \dfrac{7}{24}$

The tangent contains point (-7, 24).

y = mx + b

$24 = \dfrac{7}{24}(-7) + b$

$24 = -\dfrac{49}{24} + b$

$\dfrac{576}{24} + \dfrac{49}{24} = b$

$b = \dfrac{625}{24}$

The equation of the tangent is

$y = \dfrac{7}{24}x + \dfrac{625}{24}$

3 0

3 years ago

PLZZZZZZZZZZZZ HELP THIS DUE RIGHT NOW AND I CAN'T FAIL MATH PLZZZZZZZZ

sattari [20]

The sum is 45577788999000866;33sorry

6 0

3 years ago

Isoceles and Equalateral Triangles. Need help fast

Iteru [2.4K]

Answer:

Step-by-step explanation:

the angle measures in all equilateral triangles are the same

so divide 180 by 3 and you get 60

4 0

3 years ago

Read 2 more answers

Which geometic construction is shown below?

svetoff [14.1K]

Answer:

Step-by-step explanation:

8 0

3 years ago