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3 years ago

One less than five times a number is fewer than twenty four

Mathematics

2 answers:

Stells [14]3 years ago

8 0

1-5n- or divide 24? This one’s difficult, so I’m honestly not sure...

rjkz [21]3 years ago

6 0

1-(5 times ?)+(24-?) I don't know

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Right triangle, hypotenuse =10 short= 5 what does the long leg equal

Gekata [30.6K]

15 = 10 +5 tha is my answer to Right triangle, hypotenuse =10 short= 5 what does the long leg equal

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3 years ago

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I need help asap. Evaluate Expressions

Anit [1.1K]

Answer:

p-r/6=-6-(-6)/6=-6+1=-5

2:

p-(m-n)= -1-(-4-4)=-1-(-8)=-1+8=7

(z+y)/2)3=(-5-4)/3=-9/3=-3

4:

m/6-n=6/6-6=1-6=-5

k³-h=3³-(-2)=27+2=29

p-(p-(m-3))=5-(5-(4-3))=5-(5-1)=5-4=1

(k)(k-j)+3=(5)(5-5)+3=5*0+3=3

p²/6-q=6²/6-4=6-4=2

9;

zx+3³=6*4+3³=24+27=51.

10:

y+z-(y-x)=5+4-(5-2)=9-3=6

Some basic rules:

+. +. +=+

+. * +=+

+. ÷ +=+

+. - +=+

and

+. +. -=add and put sigh of greater one.

-. * +=-sigh

-÷-=+sigh

- - -=add and put - sigh

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3 years ago

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Four times the lesser of two consecutive even integers is 12 less than twice the greater number. Find the integers.

valkas [14]

The numbers are: 2n and (2n+2)
we can suggest this equation:
4(2n)=2(2n+2)-12

We compute this equation:
8n=4n+4-12
8n-4n=-8
4n=-8
n=-8/4
n=-2

we compute the numbers:
2n=2(-2)=-4
2n+2=-4+2=-2

answer: the numbers are -4 and -2.

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The answer to this question is 19

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stiv31 [10]

If D is the midpoint of CE, then CD must be equal to DE

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