1 year ago

Help please!!!!

Mathematics

1 answer:

a_sh-v [17]1 year ago

5 0

Answer:

they both take practice and you'll probably need some help? and you can use tricks to remember certain things

Step-by-step explanation:

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Help please!!!!! (QUESTION #3)!!!!!!!

Paha777 [63]

I’m not sure I’m just guessing but maybe 7x minus 35

7 0

2 years ago

0.4(2x-9)-0.6(4x+5)=

masha68 [24]

Answer:

From what I can comprehend I believe the answer is <em>3.2x + -4</em>

Step-by-step explanation:

0.4(2x-9) = 0.8x - 9

0.8x - 9 - 0.6(4x+5)=

0.8x - 9 + 2.4x+5

0.8+2.4 = 3.2x

-9 + 5 = -4

3.2x + -4

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2 years ago

A man started from his home and drives 30km to the south and then 86km to the north . How far is he from his home now ??

ladessa [460]

Answer:

56km North of his home.

Step-by-step explanation:

30km south - 86km north

= 56km north

6 0

2 years ago

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a central angle of circle of radius 50cm intercept an arc of 10 cm .Express central angle in radian n in degree

Elodia [21]

Answer:

11.7 degrees approximated to 12 degrees

Step-by-step explanation:

couldn't send the answer as 1 photo

7 0

3 years ago

Need help for this problem <br>plz thxs

Volgvan

30/35 = 6/7

8/40 = 1/5

15/20 = 3/4

This would help :))

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2 years ago

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￼Help please!!!!

Help please!!!!