3 years ago

The question and answers are there

Mathematics

1 answer:

Vlada [557]3 years ago

8 0

D) initial value of 60 and multiplying by 1/3

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The sum of two numbers is 57. The larger number is 11 more than the smaller number. What are the numbers?

FromTheMoon [43]

Answer:

I'll tell u later

Step-by-step explanation:

Small number =x

Large number =11 plus x

Now from the question,

$x + 11 + x = 57$

Therefore 2x plus 11= 57

2x= 57-11=46

X=46÷2=23

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3 years ago

Eleven less than five times a number is twenty four?

Vedmedyk [2.9K]

The answer is 7, hope it’s right

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3 years ago

HELLO AND HELP FAST!!

leva [86]

Answer:

60?

Step-by-step explanation:

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3 years ago

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Guys help me with a) and b) tasks<br>ANSWER:<br>a) 40<br>b) 25<br>Thanks<3

umka21 [38]

Step-by-step explanation:

there are 2 similar triangles : ABE and DCE

that means they have the same angles, and the scaling factor from one triangle to the other is the same for every side.

and that means that

DE/AE = EC/BE (= DC/AB)

we know that

AE = AD + DE

BE = BC + EC

so, we have actually

DE/(AD+DE) = EC/(BC+EC)

DE/(10+DE) = 8/(2+8) = 8/10 = 4/5

DE = 4(10+DE)/5

5DE = 4(10+DE) = 40 + 4DE

DE = 40 cm

AD/DE = 3/5

BC/EC must be 3/5 too.

15/EC = 3/5

15 = 3EC/5

75 = 3EC

EC = 25 cm

8 0

1 year ago

What is 22/11 when simplified and how did you solve that?

Papessa [141]

If 11/11 were to be equal to 1, then 22/11 will be equal to 2.

7 0

3 years ago

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