2 years ago

Help me with this Please.

1 answer:

6 0

35
the ratio for the two is 5:7 and you want to find _:49. to get from 7 to 49 you multiply the 7 by 7. because you did that to one side you have to do the same to the other and multiply 5 by 7 which gives you 35

You might be interested in

Round this number to the nearest 10,000. 2,874,992

Step2247 [10]

2,870,000

Hope this helps:)

4 0

3 years ago

A sequence can be generated by using an = an-1 + 4, where a1 = 6 and n is a whole number greater than 1. What are the first four

Firlakuza [10]

Answer:

The first four terms are 4,8,12,16

Step-by-Step Explanation:

The given relation between the nth term and it's previous term is given by:

$\boxed{an = an - 1 + 4}$

GiveN:

a1 = 4

Now finding the other three terms of the AP with the given relation.

$a2 = a1 + 4$

Putting a1 = 4,

$a2 = 4 + 4 = 8$

Now, Third term:

$a3 = a2 + 4$

Putting a2 = 8,

$a3 = 8 + 4 = 12$

Now, Fourth term:

$a4 = a3 + 4$

Putting a3 = 12,

$a4 = 12 + 4 = 16$

Hence, The first four terms of the AP is 4, 8, 12 & 16.

7 0

2 years ago

Is 3 1/4 a rational number

ICE Princess25 [194]

Answer: Yes the mixed 3 1/4 is a rational number.

Step-by-step explanation:

8 0

3 years ago

What is the area of a trapezium

krok68 [10]

1
— l( a+b)
2

It is the area of trapezium

4 0

3 years ago

6% of what number is 2.36

meriva

Answer:

39.3

Step-by-step explanation:

100 / 6 is about 16, 16.66667 to be exact:

2.36 * 16.66667 = approx. 39.3

3 0

3 years ago