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
patriot [66]
3 years ago
10

Inequality to compare -21 and -13

Mathematics
1 answer:
labwork [276]3 years ago
8 0
-21 is less than -13 so:

-21 < -13
You might be interested in
5(10k+1)+2(2+8k) simplify
iVinArrow [24]
Firstly expand it: 50k + 5 + 4 + 16k
Collect like terms: (50k + 16K) + (5 + 4)
Simplify: 66k + 9.
4 0
3 years ago
What is the equation of this line?<br> Please Help <br><br> Y=4x<br> Y=-1/4x<br> Y=-4x<br> Y=1/4x
Sveta_85 [38]

Answer: Y=-1/4x

Step-by-step explanation:

A good way to find an equation of a line is to look for the slope. An obvious spot on this line would be when it crosses (0,0), and another one to the right would be when it crosses at (4,-1).

The slope is rise over run, or if we use the two points we found, "rise" would be -1, because it's dropping 1 unit when going from (0,0) to (4,-1), and the "run" would be 4, because it moves to the right 4 from (0,0) to (4,-1).

Putting these two values together we get:

m (slope) = rise / run

m = -1 / 4

Out of all the equations we're given, we can look for the one with a slope of -1/4, which is given to us:

y = (-1/4)x

7 0
3 years ago
A sugar molecule with 45 atoms has twice as many atoms of hydrogen as
arsen [322]
C
pls dont get mad if its wrong
4 0
3 years ago
The figure shows a right triangle RQT with
ki77a [65]

Answer:

QT 28 RQ 50  RT SP50 i belive

Step-by-step explanation:

4 0
3 years ago
What are the zeros of this polynomial and state their multiplicity at each <br> y=(x-5)(x+2)^2
N76 [4]

Answer:

C.

Step-by-step explanation:

The zeros of a polynomial are the x-intercepts of the function. To find them, we factor the polynomial and set each factor equal to 0.

This polynomial is already factored so set each to 0 and solve for x.

x-5=0\\x=5\\(x+2)^{2}=0 \\(x+2)=0\\x=-2

This means x=-2, 5. Each zero or root has a multiplicity - the number of times the factor occurs. This is also known as the exponent of the factor expression.

(x+5) occurs once since it has exponent 1.

(x+2)^{2} occurs twoce since it has exponent 2.

x=5 mult. 1, x=-2 mult. 2



7 0
3 years ago
Other questions:
  • Find the following angle measures.<br><br> mEAD = <br> °<br><br><br> mCAB = <br> °
    10·2 answers
  • Written as fraction the decimal numbers 0.3 and 0.11 are 3/10 and 11/100 respectively.can see a pattern?use this knowledge to co
    12·1 answer
  • The longest side of an obtuse triangle measure 20 cm. the two shorter sides measure x cm.and 3x sm round to the nearest tenth,wh
    12·1 answer
  • John is filling a bathtub that is 18 inches deep. He notices that it takes two minutes to fill the tub with three inches of wate
    8·1 answer
  • Please help me with those questions
    9·1 answer
  • 1. Find the area of the triangle<br> a = 125°, b = 9, c = 6<br> Enter your math answer
    12·1 answer
  • Amin fills up his gas tank with 6 gallons of gas for a cost of $13. How much would it cost to fill a 16-gallon tank?
    9·1 answer
  • 5/12 +( 5/12 + 3/4 ) =​
    5·2 answers
  • Find the mean, median, mode for 41,41,41,42,42,43,43,43,43,45,45,45,46,46,46,46,46,46,46,49,49,50,51,51,53,54,55,55,56,56,57
    12·1 answer
  • A piston is seated at the top of a cylindrical chamber with radius 3 cm when it starts moving into the chamber at a constant spe
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!