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
alexgriva [62]
3 years ago
13

Which is greater-10 or -21

Mathematics
1 answer:
WINSTONCH [101]3 years ago
3 0
The greater is -10 because -10 is closer to the positive 1 so its -10
You might be interested in
Perform the indicated operation. Be sure the answer is reduced.
Morgarella [4.7K]
The answer is: k^{2} /2

 The explanation is shown below:
 1. You have the following expression given in the exercise above:
 ( 4k^{2}) /(2k+3)(2 k^{2} -5k-12)/(8k-32)

 2. By applying the distributive property, you obtain:
 (8k^{4}-20k^{3}-48k)/(16k^{2} -40k-96)
 3. Now, you must factor k^{2} in the numerator and 2
 in the denominator:
 k^{2}(8 k^{2} -20k-48)/2(8 k^{2} -20k-48) 
 4. Simplify:
 k^{2} /2
8 0
3 years ago
If a store sells a packet of gum for R5.50 what will the cost for the gum be if you add the vat​
Vesna [10]

Answer:

Step-by-step explanation:

It can be anything according to your value added tax.

3 0
3 years ago
An office upgrades its internet speed from 15^6 bits per second to 15^9 bits per second. How many times greater is the new inter
Crank

Answer:

So 15^6 is the same thing as 15x15x15x15x15x15

and 15^9 is the same thing as 15x15x15x15x15x15x15x15x15

so the internet speed is 3 times greater

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Helllllppppppp meeeee !!!!! i need help
grandymaker [24]

Answer:

d= sqrt(105^2 +75^2)

d= 129.03 = 129

4 0
3 years ago
How many cubes are needed to fill in the rectangular prism?
tatyana61 [14]

8320 cubes can fit into the prism.

Solution:

Convert mixed fraction into improper fraction.

Length of the prism = 20 in

Width of the prism = 2 in

Height of the prism = 3\frac{1}{4}=\frac{13}{4} in

Volume of the prism = length × width × height

                                 $=20\times2\times\frac{13}{4}

                                 = 130 in³

Volume of the prism = 130 in³

Length of the cube = \frac{1}{4} in

Volume of the cube = length × length × length

                                 $=\frac{1}{4} \times\frac{1}{4} \times\frac{1}{4}

                                 $=\frac{1}{64} \ \text{in}^3

Volume of the cube = 0.015625 in³

$\text{Number of cubes}=\frac{\text{Volume of the prism}}{\text{Volume of cube}}      

                            $=\frac{130}{0.015625}

                            = 8320

Number of cubes = 8320

Hence 8320 cubes can fit into the prism.

5 0
4 years ago
Other questions:
  • Describe the number 92 in tens and ones
    5·1 answer
  • Who invented mathematics and what year was it invented?
    9·2 answers
  • (20-(-16))=20+16=36 I need the answer to this question please!
    11·2 answers
  • Find the coordinates of the orthocenter of each triangle with the given vertices.
    12·1 answer
  • (Imaginary numbers) Solve quadratic equation by completing the square : 4x^2+84=0. Show all steps
    8·1 answer
  • Please Help me please
    10·1 answer
  • Mai needs to make a total of 80 deliveries this week. So far she has completed 60 of them. What percentage of her total deliveri
    5·1 answer
  • HELP HELP HELP HELP HELP
    7·1 answer
  • Solve the inequality.<br> 6+x&gt;56+x&gt;5
    10·1 answer
  • Complete the table of values for
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!