All categories

2 years ago

Help please with one please❤️

Mathematics

1 answer:

zvonat [6]2 years ago

4 0

Answer:

nmdsnfwv zef adv adv zasd

You might be interested in

8 mi. 133 yd. 2 ft. – 5 mi. 107 yd. 2 ft.

Murrr4er [49]

8 mi. 133 yd. 2 ft. - 5mi. 107 yd. 2 ft.

= (8 mi. - 5 mi.) + (133 yd. - 107 yd) + (2 ft. - 2ft.)

= 3 mi. +26 yd.

8 0

2 years ago

The graph below represents the amount of water measured in a swimming pool as a function of time.?

Anastaziya [24]

Answer:

The graph shows that

As time increases, the amount of water in the pool also increases

3 0

2 years ago

Pedro le dice a María si cambias los billetes de 10 € que tienes por billetes de 5 € y los billetes de 5 € por billetes de 10 €

Bad White [126]

Answer: Maria has 10 bills of 5€ and 10 bills of 10€.

She has a total of 150€.

Step-by-step explanation:

Let be "f" the number of 5€ bills that Maria has and "t" the number of 10€ bills that Maria has.

Set up a system of equations:

$\left \{ {{f+t=20} \atop {5f+10t=10f+5t}} \right.$

Use the Substitution method to solve the system of equations:

1. Solve for "f" from the first equation:

$f=20-t$

2. Substitute the equation obtained into the second equation and solve for "t".

Then:

$5(20-t)+10t=10(20-t)+5t\\\\100-5t+10t=200-10t+5t\\\\20t-10t=100\\\\t=\frac{100}{10}\\\\t=10$

3. Substitute the value of "t" into the equation $f=20-t$ and evaluate:

$f=20-10\\\\f=10$

Therefore, Maria has 10 bills of 5€ and 10 bills of 10 €.

So the total amount of money she has, is:

$Total=10(5)+10(10)=150$

She has a total of 150€.

5 0

3 years ago

Math: what is 2+7-9+11=

vlada-n [284]

2 + 7 - 9 + 11
= 9 - 9 + 11
= 0+ 11
= 11

hope it's helpful !
have a nice day :)

3 0

3 years ago

Read 2 more answers

Which statement is true

Jet001 [13]

Answer:

Step-by-step explanation:

using common sense you can see that the angle of c is obtuse and it would need to be smaller than angles a and b

4 0

2 years ago