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4 years ago

How can you use a number line to find the sum of —4 and 6?

Mathematics

2 answers:

maw [93]4 years ago

3 0

Move your finger up the timeline or down depending on if it’s adding or subtracting

LuckyWell [14K]4 years ago

3 0

Start at -4 and move your finger to the right 6 places. This will give you the answer of 2.

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You and your friend drive toward each other. The equation 50h=190−45h represents the number h of hours until you and your friend

Gala2k [10]

Answer:

The answer is 2 hours later.

Step-by-step explanation:

In order to find how many hours you and your friend meet, you have to solve the equation to find h :

$50h = 190 - 45h$

$50h + 45h = 190$

$95h = 190$

$h = 190 \div 95$

$h = 2$

5 0

3 years ago

Find the volume of the shape

jeka57 [31]

Answer:

i think. 8 times 12 = 96 times 20 = 1,920

7 0

3 years ago

The eagles had a record of 16 wins and 12 loses. What was the ratio of wins to losses?

nata0808 [166]

Answer:

16/12 or 4/3

Math

6 0

3 years ago

Please someone explain how to solve this piecewise function!!!! Im super confused

Xelga [282]

Answer:

From top to bottom:

$0, 1, 2, -8, -8$

Step-by-step explanation:

We are given the piecewise function:

$g(x) = \left\{ \begin{array}{ll} 0.5x+1 & \text{if } x \leq 2 \\ -8 & \text{if } x > 2 \end{array} \right.$

Row 1:

We want to find g(-2).

Since -2 is less than (or equal to) 2, we will use the first equation. Thus:

$g(-2)=0.5(-2)+1=-1+1=0$

Row 2:

Likewise, 0 is less than or equal to 2. We will continue to use the first equation:

$g(0)=0.5(0)+1=1$

Row 3:

2 is not less than 2 but it is equal to 2. So we will continue to use the first equation:

$g(2)=0.5(2)+1=1+1=2$

Row 4 and 5:

Both 4 and 6 are greater than 2. Thus, we will use the second equation. Therefore:

$g(4)=-8\text{ and } g(6)=-8$

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3 years ago

Theo is baking a

Alekssandra [29.7K]

Answer:

26 bc it is equall

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers