3 years ago

I need help please ! I do not get this /:

1 answer:

6 0

Count all the squares to get the answer (the long ones that are connected are 10)

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Burka [1]

0.08
0.2
+
=
0.28 that’s how u work it out

3 0

2 years ago

harina [27]

Add the x^3:- 6 x3 + 3x3 = 9x3
x's:- -8x + 6x = - 2x
-5 + 2 = -3

the first choice is the correct one

7 0

2 years ago

34kurt

Answer:

1.17%

Step-by-step explanation:

23,000 divide by 19,700

7 0

2 years ago

Leni [432]

The answer for this problem is B:-6

8 0

3 years ago

photoshop1234 [79]

Suppose $-4y+2\ge0$ . Then by definition of absolute value,

$|-4y+2| = -4y+2 \implies 30 = -4y+2 \implies -4y = 28 \implies \boxed{y=-7}$

On the other hand, suppose $-4y+2$ . Then

$|-4y+2| = -(-4y+2) \implies 30 = 4y - 2 \implies 4y = 32 \implies \boxed{y=8}$

Recall the definition,

$|x| = \begin{cases} x & \text{if } x \ge 0 \\ -x & \text{if } x < 0 \end{cases}$

3 0

2 years ago