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2 years ago

Ummmmmm hiiiiiiiii help ??? Last one

Mathematics

2 answers:

Margaret [11]2 years ago

8 0

Answer:

BECA

Step-by-step explanation:

Did i get them all?

AlladinOne [14]2 years ago

4 0

Answer:

x=5

Step-by-step explanation:

3.2x+4=20

Subtract 4 from both sides

3.2x=16

divide by 3.2

x=5

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2 years ago

Is the figure defined by points H, I, J, and K a rhombus?

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2 years ago

16.2 Jumping Rope

slava [35]

Answer:

Percentage of Diego's time is 75%.

Step-by-step explanation:

Given : Jumping Rope hool held a jump-roping contest. Diego jumped rope for 20 minutes. A school held a jur Jada jumped rope for 15 minutes.

To find : What percentage of Diego's time is that?

Solution :

Diego jumped rope for 20 minutes.

Jada jumped rope for 15 minutes.

Percentage of Diego's time is given by,

$\text{Percentage change}=\frac{\text{Jada time}}{\text{Diego time}}\times 100$

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2 years ago

How do I answer this question?

ankoles [38]

It's 78.38
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3 years ago

2. Find the product (2x + 3)(3x - 2).

eimsori [14]

Answer:

6x² + 5x - 6

Step-by-step explanation:

Given

(2x + 3)(3x - 2)

Each term in the second factor is multiplied by each term in the first factor, that is

2x(3x - 2) + 3(3x - 2) ← distribute both parenthesis

= 6x² - 4x + 9x - 6 ← collect like terms

= 6x² + 5x - 6

6 0

2 years ago

Read 2 more answers