3 years ago

Trying to teach my daughter how to do this, I'm at a loss. I can't remember.

Mathematics

1 answer:

dlinn [17]3 years ago

5 0

Add the soil mixtures so 2m3 plus 6m3 and add the percentage.

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Please help me show my work!!! i got the answer but i need to show my work!

lilavasa [31]

Just ask the person you got the answer from to send you a picture or something

5 0

3 years ago

Solve x²+5x=0 by completing square

laiz [17]

Answer:

x= 0

x=−5

Step-by-step explanation:

x^2+5x=0

Factor out x.

x(x+5)=0

Factor out x = 0 and x +5 = 0

x=0

x=−5

Mark me as brainliest

4 0

3 years ago

Read 2 more answers

2. A rocket is shot upward with an initial velocity of 40 feet per second. Its height above the ground after t seconds is given

Ad libitum [116K]

Answer:

Step-by-step explanation:

All you have to do is subtract....

<h3>Ask yourself hmmm... what is 40t - 16t.</h3><h2> 40</h2><h2>-<u>16 </u></h2><h2>24t</h2>

And there you have it as your answer have a nice day!

7 0

3 years ago

Lucy's bakery sold 1,382 loaves of bread last year. This year, the bakery sold 2,588 loaves. How many loaves did Lucy's bakery s

ss7ja [257]

Answer:

Step-by-step explanation:

3,970

3 0

3 years ago

Read 2 more answers

In a certain year, the average e-mail user sent or received 111 e-mails each day. The number of e-mails received was 3 more than

Ludmilka [50]

Answer:

Number of sent mail = 36

Number of received mail = 75

Step-by-step explanation:

Let,

x be the number of mails sent

y be the number of mails received

According to given statement;

x + y = 111 Eqn 1

y = 2x + 3 Eqn 2

Putting value of y from Eqn 2 in Eqn 1

x + 2x + 3 = 111

3x = 111 - 3

3x = 108

Dividing both sides by 3

$\frac{3x}{3}=\frac{108}{3}\\x = 36$

Putting x = 36 in Eqn 2

y = 2(36) + 3

y = 72 + 3 = 75

Hence,

Number of sent mail = 36

Number of received mail = 75

7 0

3 years ago