3 years ago

HEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Mathematics

1 answer:

Bingel [31]3 years ago

8 0

2(2/5+1/5)=2•3/5=6/5=1 1/5
Answer is C

You might be interested in

2 R congruence theorem

Gnoma [55]

Answer:

ghj

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Write the first five terms of the geometric sequence in which a1=64 and the common ratio is 5/4

natita [175]

Remember that finding terms in a geometric sequence is done by multiplying the previous term by a common ratio $r$ . For example, we can say:

$a_2 = a_1 r$

$a_3 = a_2 r = (a_1 r)r = a_1 r^2$

We have $a_1 = 64$ . To find $a_2$ , let's multiply this term by $\frac{5}{4}$ :

$a_2 = 64 \cdot \frac{5}{4} = 80$

Now, let's use this to find all of our other terms:

$a_3 = 80 \cdot \frac{5}{4} = 100$

$a_4 = 100 \cdot \frac{5}{4} = 125$

$a_5 = 125 \cdot \frac{5}{4} = \frac{625}{4}$

Thus, our terms are 64, 80, 100, 125, and (625/4).

8 0

3 years ago

Cuanto da (9+4m)² cuadrado de binomio ayudaaaaa

Korolek [52]

Answer:

16m^2 + 72m + 81

Step-by-step explanation:

you expand it, by (9+4m)(9+4m), using distributive property you get

81 + 36m + 36m + 16m^2, simplifying you get the answer

8 0

1 year ago

Corrine is setting out 24 plates on 6 tables for dinner she sets the same number of plates on each table how many plates does Ca

mezya [45]

26 divided by 6 = 4, so she put four plates on each table
I hope this helps ;)

7 0

3 years ago

20% of which number is 30? A. 1.5 B. 6 c. 15 D. 150 E. 600

MrMuchimi

B is the correct answer

6 0

2 years ago

Read 2 more answers