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
sweet [91]
2 years ago
7

Solve this:16<x+9 or 18≤x+9​

Mathematics
1 answer:
soldi70 [24.7K]2 years ago
5 0

1) 16 < x + 9

x + 9 > 16

x > 16 - 9

x > 9

2) 18 ≤ x + 9

x + 9 ≥ 18

x ≥ 18 - 9

x ≥ 9

_______

Hope it helps ⚜

You might be interested in
PLEASE HELP ILL GIVE BRANLIEST!!! ( and 50 points! )
Rama09 [41]

Answer:

As we know:

A nickle is worth 5 cents.

A dime is worth 10 cents.

A quarter is worth 25 cents.

Here is what Robert had:

Number of nickles (a)

Number of dimes (b)

Number of quarters (c)

Here is assumption:

5a + 10b + 25c = 850

a = 3b

c = b + 10

=> 5(3b) + 10b + 25(b + 10) = 850

=> 50b + 250 = 850

=> 50b = 600

=> b = 600/50 = 12

=> a = 3b = 3 x 12 = 36

=> c = b + 10 = 12 + 10 = 22

=> Number of nickles: 36

=> Number of dimes: 12

=> Number of quarters: 22

Hope this helps!

:)

8 0
2 years ago
Jamir buys a Snickers bar that weighs 16.5 ounces. He takes 6 bites. How many ounces are in each bite?
san4es73 [151]

Answer:

16.5/6 is 2.75 soooo 2.75 ounces every bite!

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Which expressions are listed in the simplest form ? Check all that apply
AnnZ [28]

5\sqrt{3b}\qquad\boxed{YES}\\\\2\sqrt{21}\qquad\boxed{YES}\\\\x\sqrt8=x\sqrt{4\cdot2}=x\sqrt4\cdot\sqrt2=2x\sqrt2\qquad\boxed{NOT}\\\\2\sqrt{36}=2\cdot6=12\qquad\boxed{NOT}\\\\\sqrt5\qquad\boxed{YES}\\\\c\sqrt{12c^2}=c\sqrt{4\cdot3\cdot c^2}=c\sqrt4\cdot\sqrt3\cdot\sqrt{c^2}=c\cdot2\cdot\sqrt3\cdot|c|=2c|c|\sqrt3\qquad\boxed{NOT}

3 0
3 years ago
Read 2 more answers
pls help. Natalia paid $38.95 for three medium-sized pizzas and a salad. If Natalia paid $11.98 for the salad, how much did each
blagie [28]
38.95-11.98=26.97
26.97/3=$8.99
3 0
3 years ago
A triangle has two sides measuring 16 and 21. The included angle is 116°. What is the length of the side opposite the 116° angle
aleksley [76]

Answer: A. 31.5

Step-by-step explanation:

Using law of cosine because it is side angle side

a=16

b=21

angle = 116

c^2=a^2+b^2-2ab cosC, let C be the angle given

c^2=(21)^2+(16)^2-2(16)(21) cos(116)

c^2=441+256-672 cos(116)

i used a ti-89 and answered the right side and got

(you can find a ti-89 simulator online, but for problems like this make sure it is in degree mode)

991.585

c^2=991.585

take square root of both sides

=31.4894, which if you round it up it would be 31.5, so the answer would be A

therefore:

a=16

b=21

c=31.5

4 0
3 years ago
Other questions:
  • Can someone help? I give points
    5·1 answer
  • If you dig a 6 foot hole how deep is that hole???
    12·2 answers
  • What are algebraic expressions?
    5·2 answers
  • Which description best describes all parallelograms? A. Only one pair of sides is parallel. B. There are 4 right angles. C. Ther
    10·2 answers
  • HELP!! WILL MARK BRAINLIEST!! SEE ATTACHMENT AND ANSWER THEM ALL!
    10·2 answers
  • LCD 8/9x+2/3x=1/9x45
    9·1 answer
  • Two angles form a linear pair. The measure of one angle is 24º more than the measure of the other angle. Find the measure of eac
    9·1 answer
  • Find x and y intercept of y=-2x+9
    13·2 answers
  • Hereeeeeeeee:) hellllllpppp
    14·2 answers
  • HELLOOOOOOOO
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!