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
Anit [1.1K]
3 years ago
5

Help me on 11 please

Mathematics
2 answers:
Misha Larkins [42]3 years ago
5 0
Number 8 is wrong it should be 6+(2x3) Number 11: 21-(3x4)
Harman [31]3 years ago
4 0
21 - (3 x 4)

3 x 4 is 12, so it becomes 21 - 12.

21 - 12 = 9
You might be interested in
3. What is the distance from (−4, 0) to (2, 5)? Round your answer to the nearest hundredth. (4 points)
olga_2 [115]

Answer:

7.81

Step-by-step explanation:

its a triangular shape

let x = 4 + 2 = 6

let y = 5

length between two points = h

h² = x² + y²

h² = 6² + 5²

h = sqrt of 61

h = 7.81

4 0
4 years ago
Factor the expression using the GCF. 18x + 24y.
Georgia [21]
Answer: 6(3x + 4y)

1. Find the GCF (the largest number that goes into both 18x AND 24y). This would be 6.

2. Factor out the 6 by dividing each of the terms by the GCF
18x/6 = 3x
24y/6 = 4y

3. Write as a factored expression
6(3x + 4y)
8 0
3 years ago
Please help this isn't my best subject
VLD [36.1K]

Answer:

152 degrees

Step-by-step explanation:

CF is a straight line, which means it equals 180 degrees.  But FXE is an angle of  28 degrees so you subtract 180 from 28 to get 152 degrees.  

8 0
3 years ago
A 12-inch candle burns at a rate of 2 inches per hour. What is the graph of the equation that models the height of the candle ov
goldfiish [28.3K]
Just divide them 12 divided by 2 is..... and from there on u go
3 0
4 years ago
Tan 1.1 – tan 4.6/
VladimirAG [237]

The value of the given equation is –0.37458.

Solution:

Given equation is:

$\frac{\tan 1.1-\tan 4.6}{1+\tan 1.1 \tan 4.6}

Let us first find the values.

The value of tan 1.1 = 1.96475

The value of tan 4.6 = 8.86017

Substitute these values in the given equation.

$\frac{\tan 1.1-\tan 4.6}{1+\tan 1.1 \tan 4.6}

            $=\frac{1.96475-8.86017}{1+1.96475 \times 8.86017}

            $=\frac{-6.89542}{1+17.4080}

            $=\frac{-6.89542}{18.4080}

            = –0.37458

$\frac{\tan 1.1-\tan 4.6}{1+\tan 1.1 \tan 4.6}=-0.37458

Hence the value of the given equation is –0.37458.

7 0
3 years ago
Other questions:
  • Simplify the expression.<br> (2.9)2 =
    12·2 answers
  • Write and solve a real-world problem that can be modeled by the equation 0.75x-18.50=0.65x
    6·1 answer
  • I need help with this question
    5·1 answer
  • A cube has a volume of 216 cubic centimeters. What can be concluded about this cube? Check all that apply.
    9·2 answers
  • How are liquid assets different from other assets?What is the main difference in the way that "earned income" and "capital gains
    9·1 answer
  • Using the coordinate plane what is the equation for the line on the graph?
    11·1 answer
  • A fruit company recently released a new applesauce. By the end of its first​ year, profits on this product amounted to $37,000.
    8·1 answer
  • What is the next fraction in this sequence?<br> 3<br> 6<br> 12<br> 24<br> 6,<br> 18<br> 54<br> 1621
    6·2 answers
  • If b=5 what is b to the power of 5
    5·2 answers
  • Solve the following<br> 7(-2x+4)=-4x<br> PLS TELL ME QUICKLY
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!