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2 years ago

What is 258% as a fraction

Mathematics

1 answer:

tatuchka [14]2 years ago

4 0

258% is 258/100 in fraction form and is simplified to 129/50

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Part 2. Identify whether the red figure is a translation or rotation of the black figure

Iteru [2.4K]

Answer:

So a rotation means that it will be rotated, a translation means that it will be drawn the same thing without rotation but in a different place. So we can easily see here that the red figure is the exact same thing as the black figure so its a translation

<h2><u>Answer: Its a translation</u></h2>

4 0

2 years ago

Help plz !!!! I don’t know it

3241004551 [841]

Answer:

Step-by-step explanation:

an = 7 - 3(n - 1)

= 7 -3n - 1 *(-3)

= 7 - 3n + 3 {Combine like terms}

= 7 + 3 - 3n

= 10 - 3n

= -3n + 10

6 0

2 years ago

Read 2 more answers

Use the method of symmetry to find the extreme value of each quadratic function and the value of x for which it occurs h(x)=1/2(

sertanlavr [38]

Answer:

x=2, and x=3

Step-by-step explanation:

0=1/2*(3-x)(2-x)

x=2, and x=3

7 0

3 years ago

)) Which sign makes the statement true?<br> 47.1% ? 47%<br> <<br> =<br> Submit

AURORKA [14]

Answer:

47.1 % > 47%

Step-by-step explanation:

47.1% even if its a small amount, has a larger value than 47%.

3 0

2 years ago

A tea that is 22% jasmine is blended with a tea that is 13% jasmine. How many pounds of the 22% jasmine tea are used to make 10l

tatiyna

Given

A tea that is 22% jasmine is blended with a tea that is 13% jasmine

Find out the how many pounds of the 22% jasmine tea are used to make 10lb of tea that is 19.3% jasmine.

To proof

Let us assume that the a tea that is 22% jasmine is blended = a

Let us assume that the a tea that is 13% jasmine is blended = b

Total amount of tea made = 10lb

the equation be

a + b = 10

as given

jasmine tea are used to make 10lb of tea that is 19.3% jasmine.

write 22% in the decimal form

$= \frac{22}{100}$

= 0.22

write 13% in the decimal form

$=\frac{13}{100}$

= 0.13

write 19.3% in the decimal form

$=\frac{19.3}{100}$

= 0.193

than the equation be

0.22a + 0.13b = 0.193 × 10

on simplify

22a + 13b = 193

two equation becomes

22a + 13b = 193 and a + b = 10

multiply a + b = 10 by 13 and subtracted from the 22a + 13b = 193

we get

22a - 13a + 13b -13b = 193 - 130

9a = 63

a = 7lb

put this value in the a + b = 10

we get

7 + b = 10

b = 3lb

Therefore the 22% jasmine tea are used to make 10lb of tea that is 19.3% jasmine is 7 lb .

Hence proved

4 0

2 years ago