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
expeople1 [14]
3 years ago
5

Find the difference: 48.23 – 9.675

Mathematics
1 answer:
STALIN [3.7K]3 years ago
4 0

Answer: 38.555

Step-by-step explanation:

You might be interested in
What’s 4+10? I’ll mark brainliest.
Sholpan [36]

Answer:

14

Step-by-step explanation:

10+4=14

3 0
2 years ago
Read 2 more answers
The store has 28 notebooks in packs of 4. Three packs of notebooks are sold. How many packs of notebooks are left?
alukav5142 [94]
28/4=7x3=21 so 28-21=7 notebooks left
7 0
3 years ago
a side of a triangle was reduced by a scale factor of 2/3 if the new side is now 18 inches what was the original side
masha68 [24]

Answer:

27

Step-by-step explanation:

yeah-ya.......... right?

5 0
2 years ago
Read 2 more answers
Which of the algebraic expressions are not linear expressions? Select all that apply. a. 3x - 2 b. -9y c. -7x^2^ + 4x d. -1/2x^2
Sedaia [141]

Answer:

c, d and e

Step-by-step explanation:

A linear expression is an expression in which sum of exponents of variables is at most 1 in each of its terms.

Option a: 3x - 2

Here, the exponent of the variable is 1.

So, it is a linear expression.

Option b: -9y

Here, the exponent of the variable is 1.

So, it is a linear expression.

Option c: -7x^2 + 4x

Here, the highest exponent of the variable is 2.

So, it is NOT a linear expression.

Option d: -\frac{1}{2} x^2

Here, the exponent of the variable is 2.

So, it is NOT a linear expression.

Option e: 8xy

Here, sum of exponents of variables is 2.

So, it is NOT a linear expression.

Hence, c, d and e are NOT algebraic expressions.

6 0
3 years ago
A sequence is constructed according to the following rule: its first term is 7, and each next term is one more than the sum of t
Iteru [2.4K]

Answer:

5

Step-by-step explanation:

According to the described rule, we have

a_1=7\\ \\a_1^2=7^2=49\Rightarrow a_2=4+9+1=14\\ \\a_2^2=14^2=196\Rightarrow a_3=1+9+6+1=17\\ \\a_3^2=17^2=289\Rightarrow a_4=2+8+9+1=20\\ \\a_4^2=20^2=400\Rightarrow a_5=4+0+0+1=5\\ \\a_5^2=5^2=25\Rightarrow a_6=2+5+1=8\\ \\a_6^2=8^2=64\Rightarrow a_7=6+4+1=11\\ \\a_7^2=11^2=121\Rightarrow a_8=1+2+1+1=5\\ \\\text{and so on...}

We can see the pattern

a_5=a_8=a_{11}=a_{14}=...=5\\ \\a_6=a_9=a_{12}=a_{15}=...=8\\ \\a_7=a_{10}=a_{13}=a_{16}=...=11

In other words, for all k\ge 2

a_{3k-1}=5\\ \\a_{3k}=8\\ \\a_{3k+1}=11

Now,

a_{2018}=a_{3\cdot 673-1}=5

7 0
3 years ago
Other questions:
  • 14. Why is estimation an important tool
    9·1 answer
  • The solution of g+h≤11 is g≤4. What is the value of h?
    7·1 answer
  • Can you please help me
    11·1 answer
  • 1a) Use the pythagorean theorem tofind the missing side length.
    10·2 answers
  • Evaluate <br> H(t)=-20+11t<br> H(11)=
    8·2 answers
  • What is the weight of the piece of aluminum shown below at 0.0974 ​lb/​in^3? ​(Hint: Subtract the volume of the cylindrical​ hol
    12·1 answer
  • A group of friends wants to go to the amusement park. They have $80 to spend on parking and admission. Parking is $5, and ticket
    5·2 answers
  • Find the value of x in each parallelogram.
    8·1 answer
  • Help me with this :////
    9·1 answer
  • Katie recorded the length in inches of the ribbon pieces she was going to use for a project use this information for questions o
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!