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2 years ago

Helpppppppp plsssss !!

Mathematics

2 answers:

lora16 [44]2 years ago

8 0

Answer:

False, A equation DOES have to have a equal sign.

Step-by-step explanation:

xz_007 [3.2K]2 years ago

7 0

Answer:

False (Im not 100% sure though)

Step-by-step explanation:

If you have an equation like 2 x 7 you have to put it like 2 x 7 = 14 or else its not a proper equation.

(I hope that makes sense)

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On a piece of paper graph......

Artyom0805 [142]

Answer:

I think it’s the first one, A

6 0

2 years ago

Add. 34.700 + 98.428 98.775 132.435 132.980 133.128

lesantik [10]

Answer:

34.700+98.42+98.775+132.435+132.980+133.128

5 0

2 years ago

Read 2 more answers

There are nine water bottles in a fridge. Three full boxes are added. Two more boxes are added, both of which have one fewer bot

Degger [83]

The number of bottles in a full box is 12.

Explanation

Suppose, the number of bottles in a full box is $x$

So, the number of bottles in three full boxes $=3x$

Now, two more boxes are added, both of which have one fewer bottle than the other three. So, the number of bottles in these two boxes $= 2(x-1)$

As there were 9 bottles initially and now there are 67 bottles in the fridge, so the equation will be....

$9+3x+2(x-1)=67\\ \\ 9+3x+2x-2=67\\ \\ 5x+7=67\\ \\ 5x=67-7\\ \\ 5x=60\\ \\ x=\frac{60}{5}=12$

Thus, the number of bottles in a full box is 12.

7 0

3 years ago

3x^2 + 14x how do you factories this

I am Lyosha [343]

Answer:

x(3x+14)

Step-by-step explanation:

what do those terms share? they share the letter "x"

therefore we multiply x by 3x^2/x + 14x/x

3x^2/x = 3x and 14x/x = 14

8 0

2 years ago

Alice skates 2/5 mile in 1/5 hour. Elizabeth skates 2/3 mile in 2/9 hour. How far did elisabeth escape in in 1 hour?

sergeinik [125]

$Question$

Alice skates 2/5 mile in 1/5 hour. Elizabeth skates 2/3 mile in 2/9 hour. How far did elisabeth escape in in 1 hour?

Answer:

The Correct Answer is $\frac{8}{9}$

Complete the multiplication and the equation becomes

$\frac{2}{9}$ + $\frac{2}{3}$ = ?

The two fractions now have like denominators so you can add the numerators.

$\frac{2+6}{9}$ = $\frac{8}{9}$

Therefore, The Answer Is $\frac{8}{9}$

Hope this helps!

$xXxAnimexXx$

6 0

2 years ago