Ask question

Ask question

All categories

3 years ago

14

A spider is climbing up a 30 meter building. Each day it climbs five meters and slides back one meter. How many days will it tak

e to reach the top?

2 answers:

lisov135 [29]3 years ago

8 0

It will take him 8 days to reach the top

NISA [10]3 years ago

3 0

I think it will take it 8 days bcuz 4x8=32 it climbs 5 slides down 1 which is 4

I hope that helped u

You might be interested in

Varvara68 [4.7K]

Answer:

The value of e is -1 and f is -2.

Step-by-step explanation:

The steps are :

$2e - 3f = 4 - - - (1)$

$2e - 5f = 8 - - - (2)$

$2e - 3f - 2e - ( - 5f) = 4 - 8$

$2f = - 4$

$f = - 4 \div 2$

$f = - 2$

$substitute \: f = - 2 \: into \: (1)$

$2e - 3( - 2) = 4$

$2e + 6 = 4$

$2e = 4 - 6$

$2e = - 2$

$e = - 2 \div 2$

$e = - 1$

6 0

3 years ago

Read 2 more answers

100 divided by 3.2 Thank u

Karolina [17]

Answer:

31.25

Step-by-step explanation:

125/4

= 31.25

5 0

3 years ago

Jennifer and Kamlee are walking to school. After 20 minutes, Jennifer has walked 4/5 miles. After 25 minutes, Kamlee has walked

Nimfa-mama [501]

Answer:

Jennifer's speed is 2.4 miles/hour

Kamlee's speed is 2 miles/hour

Step-by-step explanation:

To find their speed,

Speed can be determined from the formula below,

$Speed = \frac{Distance}{Time}$

Also, to determine the speed in miles per hour (miles/hour), we will convert the time spent by each of them to hour (NOTE: 60 minutes = 1 hour)

For Jennifer,

Distance = 4/5 miles

Time = 20 mins (Convert to hour)

∴Time = (20/60) hour = 1/3 hour

Hence,

$Speed = \frac{Distance}{Time}$

$Speed = \frac{4/5 miles}{1/3hour}$

$Speed = \frac{4}{5} \times \frac{3}{1}$

$Speed = \frac{12}{5}$

$Speed = 2.4 miles/hour$

Hence, Jennifer's speed is 2.4 miles/hour

For Kamlee,

Distance = 5/6 miles

Time = 25 minutes (Convert to hour)

Time = (25/60) hour = 5/12 hour

Hence,

$Speed = \frac{Distance}{Time}$

$Speed = \frac{5/6miles}{5/12 hour}$

$Speed = \frac{5}{6} \times \frac{12}{5}$

$Speed = 2 miles/hour$

Hence, Kamlee's speed is 2 miles/hour

4 0

3 years ago

0<br> x+y- 2x +284 +18120<br> The answer

Ganezh [65]

Answer:

doint know yup

Step-by-step explanation:

8 0

3 years ago

Little help with this problem<br> (Just need the CORRECT answer no explaining necessary)

lesya [120]

Answer:

#3

Step-by-step explanation:

(x,y) (x,y,+1)

3 0

4 years ago