2 years ago

I am so confused plz halp

Mathematics

2 answers:

Licemer1 [7]2 years ago

8 0

Answer:

me too

Step-by-step explanation:

find y

this is the most useless answer sorry

lyudmila [28]2 years ago

5 0

Step-by-step explanation:

Hope it helps man .. ....

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Add and round to the correct number of significant digits: 13.8 + 60 70 73 73.8 74

LenaWriter [7]

When you add all the number together you get 364.6 round it = 365
Because 6 is > 5

4 0

2 years ago

(e+3)(e-5) expanded and simplified

Zarrin [17]

Step-by-step explanation:

$(e + 3)(e - 5) \\ e \times e + e \times ( - 5) + e \times e + e \times 3 \\ { e}^{2} + ( - 5e) + {e}^{2} + 3e \\ {2e}^{2} + ( - 2e)$

In this type of math equation, you have to multiply all members from the first part with the second part.

Expanded:

$e \times e+e \times (-5)+e \times e+e \times 3$

simplified:

${2e}^{2} + ( - 2e)$

8 0

2 years ago

What is the value of x in the inequality 7 minus 2x/ -4 + 2 < -x?

Fantom [35]

Maybe it was (7-2x)/-4+2<-x then times 4 both sides -7+2x+8<-4x 2x+1<-4x 6x+1<0 6x<-1 x<-1/6 there we go

8 0

2 years ago

Mick departs Sydney on Tuesday at 6:00 am and arrives in Christchurch on Tuesday at 12:45 pm. If Christchurch time is 2 hours ah

Andrej [43]

Answer:

4 hours and 45 minutes.

Step-by-step explanation:

Since Christchurch is 2 hours ahead of Sydney, you subtract 2 from 12:45 and get 10:45 so then, you determine the difference between 10:45 and 6:00 AM and it results in 4.75 hours or 4 hours and 45 minutes

7 0

3 years ago

Hahahahahahhhah no links

ohaa [14]

Answer:

Step-by-step explanation:

9-3z+4+6z-2

13-2+3z

11+3z

6 0

3 years ago

Read 2 more answers