1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
liq [111]
3 years ago
11

Answer my question please

Mathematics
1 answer:
Viktor [21]3 years ago
6 0
First number multiply by 3 for the next number subtract 10 and repeat process
You might be interested in
The ages of three children in a family can be expressed as consecutive integers. The square of the age of the youngest child is
tensa zangetsu [6.8K]

Answer: 10, 11, & 12

<u>Step-by-step explanation:</u>

Let x represent the age of the youngest child.  

Their ages are consecutive so,

Youngest: x

Middle: x + 1

Oldest: x + 2

The age of the Youngest squared (x²) equals 8 times the Oldest [8(x + 2)] plus 4.

x² = 8(x + 2) + 4

x² = 8x + 16 + 4

x² = 8x + 20

x² - 8x - 20 = 0

(x - 10)(x + 2) = 0

x - 10 = 0     or      x + 2 = 0

  x = 10       or          x = -2

Since age cannot be negative, x = -2 is not valid

So, the Youngest (x) is 10

the Middle (x + 1) is 11

and the Oldest (x + 2) is 12

4 0
3 years ago
Can anyone help me with this?
Vanyuwa [196]

Answer:

-2.5°F

Step-by-step explanation:

-12 - 48 = -60

-60/24 = -2.5°F

7 0
3 years ago
17. Test Practice which represents the number that is ten more than two
AleksAgata [21]

Answer:

2,080

Step-by-step explanation:

Two thousand and seventy is written as 2,070.

Ten more than 2,070 would be 2,080 as you're just adding on 10.

Hope this helps :)

7 0
2 years ago
If a bottle rotates through 250 degrees in 50 min,how many degress will it rotate in 5 min
sp2606 [1]
There is more than one way to solve this.
250° : 50min.
You can divide each side by ten for 5 minutes.
50/10 = 5 minutes
250/10 = 25°

3 0
3 years ago
Find the first term of the arithmetic sequence in which a38= -5 and the common difference is -2.9
mestny [16]

Answer:

102.3

Step-by-step explanation:

a_38 = -5

difference d= -2.9

We use general formula

a_n = a_1 + (n-1)d

WE make the formula for a_38 th term

Plug in 38 for n

a_{38} = a_1 + (38-1)d

Now plug in -2.9 for d and -5 for a_38

-5 = a_1 + (38-1)(-2.9)

-5 = a_1 - 107.3

Now add 107.3 on both sides

102.3 = a_1

option A is correct



3 0
2 years ago
Read 2 more answers
Other questions:
  • Kayla got 18 out of 20 questions correct on a science test what percentage of the questions did kayla get correct
    15·2 answers
  • For each of the following expressions rewrite it in a way that would make it easier to simplify. State whether you used the asso
    12·1 answer
  • If two circles have the same circumference what do you know about their areas
    8·1 answer
  • There were nine red roses and four white roses in the vase. Melanie cut some more roses from her flower garden. There are now si
    10·1 answer
  • What are the partial products amira will need to find the products
    13·1 answer
  • Gloria earns 1.5 times her normal hourly pay for each hour that she works over 40 hours in a week. Here normal pay is $9.70 per
    13·1 answer
  • The smith family goes to Disney world every 5 years. The Robinson family goes to Disney world every 3 years. If the smiths and R
    10·2 answers
  • Chloe is working two summer jobs, landscaping and clearing tables. She must work no less than 12 hours altogether between both j
    15·1 answer
  • 30) Find the sine, cosine, and tangent of
    5·1 answer
  • A home cleaning service takes more time to clean larger spaces. The table shows the number of minutes it takes for the service t
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!