All categories

3 years ago

Do you have any tips or advice, how to do well or better at math? Because I struggle at math and I don't do we'll at it...

2 answers:

6 0

Answer:You could study more.. I'm not good AT ALL with math it's been a struggle of mine. I recommend using mathpapa or cymath it tells you the answer and explains it so you can get a better understanding of it.

Step-by-step explanation:

Ainat [17]3 years ago

4 0

Answer:

I recommend using mathpapa or crymath it tells you the answer and explains it so you can get a better understanding of it.

Step-by-step explanation:

You might be interested in

a A small and big water pump are used to draw water the small water pump draws water at the rate of v litres per minute express

andrew11 [14]

Answer:

mero tauko hola ansqwr tah chaina malaia

6 0

2 years ago

4. Which operation should be completed first in the expression below? Use PEMDAS to evaluate. 24 ÷ (12 – 8) x 6 + 3 a. Add b. Su

irinina [24]

Answer:

Option b - Subtract

Step-by-step explanation:

Given : Expression $24\div(12-8)\times 6+3$

To find : Which operation should be completed first in the expression below?

Solution :

P - Parentheses

E - Exponent

D - Divide

M - Multiplication

A - Addition

S - Subtraction

In the first step we solve the bracket in the expression $24\div(12-8)\times 6+3$

So, we do subtraction i.e. 12-8=4

Therefore, option b is correct.

5 0

3 years ago

Find the geometric sum: 40 + 20 + 10 + … + 0.078125

sveticcg [70]

$S=40+20+10+\cdots+0.078125$
$S=40\left(1+\dfrac12+\dfrac14+\cdots+\dfrac1{512}\right)$
$S=40\left(1+2^{-1}+2^{-2}+\cdots+2^{-9}\right)$

$2^{-1}S=40\left(2^{-1}+2^{-2}+2^{-3}+\cdots+2^{-10}\right)$

$\implies S-2^{-1}S=40\left(1-2^{-10}\right)$
$\implies\dfrac12S=40\left(1-\dfrac1{1024}\right)$
$\implies S=80\left(1-\dfrac1{1024}\right)=\dfrac{5115}{64}=79.921875$

4 0

3 years ago

What is 4/5×24/12 equal to and simplified

klasskru [66]

It should be 8/5 cause 4/5 times 24/12= 4/5 times 2/1. then u multiply.

4 0

3 years ago

Which of the following is a description of the data with a correlation coefficient of -0.3?

STALIN [3.7K]

The number is near zero, so it is classified as "low." Its sign is negative, so it is a ...
-low negative correlation

6 0

3 years ago