All categories

3 years ago

HELP PLEASE!!! BEST ANSWER GETS BRAINLIEST

Mathematics

2 answers:

yarga [219]3 years ago

6 0

1/4 is the correct answer.
Why?
The best way to figure this out is to take 12 from the first figure and compare it to 3 on the other figure because they're both the same side just different sizes.
3*4=12 so, 12*1/4=3

Hope this helps! (:

Mazyrski [523]3 years ago

5 0

The answer should be 1/4

You might be interested in

Can someone pls help

Cloud [144]

Answer:

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

115 divided by 17 and 72 divided by 5

Firlakuza [10]

72 divided by 5 is 14.4

4 0

2 years ago

Read 2 more answers

I need the answer please I don't know it

Vlad1618 [11]

Basically the question is asking you for the area of the triangle.
The formula to find the area of a triangle is base x height divided by 2.
So in this case you would do 27 x 15.5 = 418.5
Now you divide by 2 (209.25)
So the answer is D. Hope this helps!!

6 0

3 years ago

Will give 25 points and brainliest answer if correct

Norma-Jean [14]

Let $d$ be the common difference between terms in the sequence $\{a_n\}_{n\ge1}$ . Then

$a_{19}=-58$
$a_{20}=a_{19}+d$
$a_{21}=a_{19}+2d$
$\implies-164=-58+2d\implies d=-53$

The first term in the sequence, $a_1$ , satisfies

$a_2=a_1+d$
$a_3=a_1+2d$
$a_4=a_1+3d$
...
$a_{19}=a_1+18d$
$\implies-58=a_1+18(-53)\implies a_1=896$

So the explicit formula for the $n$ -th term in the sequence is

$a_n=a_1+(n-1)d\implies a_n=896-53(n-1)$

5 0

3 years ago

1.) Divide $80 among three people so that the second will have twice as much as the first, and the third will have $5 less than

Marina CMI [18]

1 ) The first person will have $17. The second person will have $34 and the third person will $29.

5 0

3 years ago