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2 years ago

13

Write an equation in slope-intercept form for the line that passes through (−5,−2) and is perpendicular to the line described by

y=5/3x+2.

1 answer:

icang [17]2 years ago

8 0

Answer:

Step-by-step explanation:

y + 2 = (-3/5)(x + 5)

y + 2 = (-3/5)x - 3

y = (-3/5)x - 5

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Isabella's rain gauge showed 3 centimeters/cra) last Tuesday. This Tuesday,

Llana [10]

<h3><u>Question:</u></h3>

Isabella’s rain gauge showed 3 4/5 centimeters (cm) last Tuesday. This Tuesday, the rain gauge showed 5 7/10 centimeters. How many more centimeters of rain fell during the week?

A 9 1/2cm B 8 1/2cm c 2 4/5cm D 1 9/10 cm

<h3><u>Answer:</u></h3>

Option D

$1\frac{9}{10}$ more centimeters of rain fell during this week than last week

<h3><u>Solution:</u></h3>

From given,

$Last\ tuesday = 3\frac{4}{5}\ cm\\\\Convert\ to\ improper\ fraction\\\\Last\ tuesday = \frac{5 \times 3 + 4}{5} = \frac{19}{5}\ cm$

Also given that,

$This\ tuesday = 5\frac{7}{10}\ cm = \frac{10 \times 5 + 7}{10} = \frac{57}{10}\ cm$

<em><u>How many more centimeters of rain fell during the week?</u></em>

$This\ tuesday - last\ tuesday = \frac{57}{10} - \frac{19}{5}\\\\This\ tuesday - last\ tuesday = \frac{57}{10} - \frac{19 \times 2}{5 \times 2}\\\\This\ tuesday - last\ tuesday = \frac{57-38}{10}\\\\This\ tuesday - last\ tuesday = \frac{19}{10}\\\\Converting\ to\ mixed\ fraction\\\\\rightarrow \frac{19}{10} = 1\frac{9}{10}$

Thus $1\frac{9}{10}$ more centimeters of rain fell during this week than last week

8 0

2 years ago

Helppppppppp me please :(

MaRussiya [10]

Answer:

12.57cm

Step-by-step explanation:

circumference =2^r

=2×22/7×2

=12.57cm

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2 years ago

Peyton has 10 more dollars than Bryson. If Bryson has d dollars, how much does Peyton have?

Mice21 [21]

The correct equation is d + 10

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3 years ago

Read 2 more answers

What is the image point of (3,1) after a translation right 3 units and up 4 units

tamaranim1 [39]

Answer:

(7,4)

Step-by-step explanation:

all you do is add them together

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3 years ago

A number is chosen at random from 1 to 50. Find the probability of selecting numbers with 4 in the tens places.

SpyIntel [72]

Answer:

1/5

Step-by-step explanation:

there are 5 groups

1. 1-9

2. 10-19

3.20-29

4.30-39

5.40-49

and 50

7 0

2 years ago