All categories

3 years ago

A) Write down the next two numbers in the following sequence. 45 33 22 12

Mathematics

1 answer:

saveliy_v [14]3 years ago

5 0

Answer: 3 and -5

Step-by-step explanation:

45, 33, 22, 12,

differences =

45-33 = 12

33-22=11

22-12=10

pattern = decreases by one so

12- 9 = 3

3- 8 = -5

You might be interested in

Goblin Gryh can count the coins in a bag in 10 minutes. If goblin Girt counts with him, they can count all the coins in 6 minute

TiliK225 [7]

The Goblin Girt take 15 minutes to count the coins in the bag alone if Goblin Gryh can count the coins in a bag in 10 minutes. If goblin Girt counts with him, they can count all the coins in 6 minutes.

<h3>What is a fraction?</h3>

Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.

Let's suppose the Goblin Girt take x minutes to count the coins in the bag alone.

Then we can frame an equation to find the value of x:

$\rm \dfrac{1}{x}+\dfrac{1}{10}=\dfrac{1}{6}$

$\rm \dfrac{1}{x}=- \dfrac{1}{10}+\dfrac{1}{6}$

$\rm \dfrac{1}{x}=\dfrac{1}{15}$

x = 15 minutes (reciprocal on both sides)

Thus, the Goblin Girt take 15 minutes to count the coins in the bag alone if Goblin Gryh can count the coins in a bag in 10 minutes. If goblin Girt counts with him, they can count all the coins in 6 minutes.

Learn more about the fraction here:

brainly.com/question/1301963

#SPJ1

4 0

2 years ago

Trees are being planted in an area of land that measures approximately three acres. One acre contains 43,560 square feet, if one

kobusy [5.1K]

1 yard = 3 feet, so 2yds x 1yd is the same as 6ft x 3ft, or 18 square feet

If one acre contains 43,560 square feet, and the question asks how many trees can be planted per acre, then all we have to do is divide 43,560 by 18:

43,560 ÷ 18 = 2420 trees

So, the answer is A) 2,420.

3 0

4 years ago

A town is roughly in the shape of a rectangle * 600 m by 270 m. What is the approximate area of the town in hectares?

Irina18 [472]

Answer:

<h2>Area in Hectares = 16.2 hectares</h2>

Step-by-step explanation:

Area of a rectangle: length × width

A = 600 × 270

A = 162,000 meters

162,000 meters ⇒ 16.2 hectares

8 0

3 years ago

What is 14.583 rounded to the nearest hundreth?

pashok25 [27]

Well if you look at the number 14.583 and look at the 8 bcuz thats the number before the hundredth you would see if 8 is greater or less than 4 if its greater the 5 goes up to 6 but if its less the 5 stays the same. So long story short the answer would be 14.6

6 0

3 years ago

Help!!!!! 50(1+0.05)7 what is the future amount=

MAXImum [283]

Answer:

$70.36$