3 years ago

Please help!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

Semmy [17]3 years ago

5 0

5719 hope that helps

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DE=2x EF=2x-6 DF=3x+5 What is DE

Nataly_w [17]

Answer:

DE=2x you kinda put the answer

Step-by-step explanation:

5 0

3 years ago

Darius and Barb are playing a video game in which the higher score wins the game. Their scores are shown below. Darius’s scores:

Bumek [7]

Answer:

Darius is correct if only the median score is considered.

Step-by-step explanation:

Darius scores are; 96, 54,120, 87, 123

arrange the scores in increasing order;

54,87,96,120,123

mean = (54+87+96+120+123)/5 =480/5 =96

median =96

Barb's scores are 92,94,96,98,110

mean=(92,94,96,98,110)/5 =490/5=98

median score=96

⇒if the median score only is considered; then it is a tie because the score is 96 in both players.

8 0

3 years ago

Read 2 more answers

4x−5 for x=10 Please, I really need the answer.

hichkok12 [17]

Answer:

4(10)-5=35

Step-by-step explanation:

4(10)=40-5=35

4(10) is the same as 4x10

So think about it like 4x10-5

I hope this helps ;}

8 0

3 years ago

Which formula shows how to calculate how many inches (I) are in x yards (y)?

Angelina_Jolie [31]

1 yard = 36 inches

So,
39 inches times the number of yards
39inches times (x)yards

39(x)

4 0

3 years ago

I need help with this I need shown work too it won’t count if I am not showing my work

iogann1982 [59]

The answer is 7x + 3

First, you have 3x-1 + 2x+1
Combine like terms and the 1’s cancel each other out. You are left with 5x.

Then, you add x+2 + x+1
Combine like terms and you have 2x+3

Add 5x + 2x+3 and you have 7x +3

I’m bad at explaining, so here are the steps.

7 0

3 years ago