All categories

3 years ago

I rlly Need help please

Mathematics

2 answers:

vladimir1956 [14]3 years ago

8 0

Use the fractions site it really helps and then write the numbers and figure out which one is bigger https://www.calculatorsoup.com/calculators/math/fractions.php

kap26 [50]3 years ago

8 0

A) 1/3

b) 7/10

c) -3/5

d) -2 1/8

You might be interested in

00 SCH

xeze [42]

Answer:

f(x) - 1

Step-by-step explanation:

guess one question will not hurt your grade.

4 0

3 years ago

Read 2 more answers

A team of 15 workers can do a job in 7 hours. How long would this work take if the team has 35 people?

GrogVix [38]

We would expect that the answer is a small value since there will be a total of 35 people who will work.
7 hours/15=x/35 workers
(7*15)/35=x hours
3hours=x

Therefore, the 35 people will work only for 3 hours.

7 0

3 years ago

What is the maximum number of cups of coffee that can be served?

Alborosie

Answer:

9 cups

Step-by-step explanation:

1 m³ = 10⁶ ml

0.21×0.05×0.3 = 0.00315 m³ × 10⁶

= 3150 ml

No. of cups: 3150 ÷ 350 = 9

7 0

3 years ago

Read 2 more answers

I need some help Math

jenyasd209 [6]

I think it will be c

3 0

4 years ago

A trains leaves Cincinnati at 2:00 pm.A second train leaves the same station in the same direction at 4:00 pm.The second train t

kvasek [131]

Answer:

Speed of first train = 36 mph

Speed of second train = 60 mph

Step-by-step explanation:

Given:

First train leaves Cincinnati at 2:00 PM

Second train leaves same station at 4:00 PM

Speed of second train is 24 mph faster than first train.

The second train overtakes the first at 7:00 PM

To find the speeds of each train.

Solution:

First train:

Let speed of first train be = $x\ mph$

Time of travel between 2:00 PM to 7:00 PM = $7-2=5\ h$

Distance traveled by 1st train in 5 hours in miles = $Speed\times time = x\times 5 = 5x$

Second train:

Then, speed of second train will be = $(x+24)\ mph$

Time of travel between 4:00 PM to 7:00 PM = $7-4 = 3\ h$

Distance traveled by second train in 3 hours in miles = $Speed\times time = (x+24)\times 3=3x+72$

At 7:00 PM both trains meet as the second train overtakes the first. This means the distance traveled by both the trains is same at 7:00 PM as they both leave from same stations.

Thus, we have:

$5x=3x+72$