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
vladimir1956 [14]
3 years ago
11

Is 28 a solution to the inequality you wrote in Exercise 3? How do you know?

Mathematics
1 answer:
Evgen [1.6K]3 years ago
6 0

Answer:

Yes

Step-by-step explanation:

s<30

Put in 28 for s

28<30

Twenty eight is less than 30 so it is a solution

You might be interested in
Find x in this 45°-45°-90° triangle. x = 4.5√2 9 18
postnew [5]

Answer:

x = 9

Step-by-step explanation:

Using the sine ratio in the right triangle and the exact value

sin45° = \frac{1}{\sqrt{2} } , then

sin45° = \frac{opposite}{hypotenuse} = \frac{x}{9\sqrt{2} } = \frac{1}{\sqrt{2} } ( cross- multiply )

x × \sqrt{2} = 9\sqrt{2} ( divide both sides by \sqrt{2} )

x = 9

5 0
2 years ago
in the early spring the trout at big blue Lake Swim at a deph of 30 feet below sea level when the lake warms up in the summer th
Ludmilka [50]

Answer:

-50 feet

Step-by-step explanation:

The trout is swimming 30 ft below sea level,if it were above sea level it would be positive but since its below it is negative. It then swims 20 feet lower so it would be -50 as a short cut you can use in problems like this one is to ignore the sign's and add it regularly then add the sign after the equation is done.

4 0
3 years ago
Two out of every 5 muffins are blueberry in one muffin variety pack. how many muffins are blueberry muffins if there are a total
love history [14]
Since the ratio is 2/5 then for 25 (which is five 5s) there will be 2 × 5 which is 10
Answer: there are 10 bluemuffins
3 0
3 years ago
Help with number 15 please
FinnZ [79.3K]

Answer:

It's B

Step-by-step explanation:

y=mx+b

5 0
3 years ago
Read 2 more answers
Hiii please help! i’ll give brainliest if you give a correct answer tysm!
lawyer [7]

Answer:

1/5

Step-by-step explanation:

The volume is found by multiplying the height, width, and length. So to find the height, you need to divide 1/100 by 1/4 and 1/5.

1/100 divided by 1/5 = 1/20

1/20 divided by 1/4 = 1/5

Hope this helps :)

8 0
3 years ago
Other questions:
  • Help !!!!!!!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • Given: PSTK is a trapezoid, m∠P=90° SK =13, PK = 12, ST=8 Find: The area of PSTK.
    6·1 answer
  • Please help! I will give you brainliest !
    13·1 answer
  • John works at a computer outlet. He receives a weekly salary of $300 plus 5% commission on his sales. Last week, he sold $35,200
    5·1 answer
  • Given the graph shown below, which composition of G will result in G?<br><br> one answer
    13·1 answer
  • I need help solving this math equation ASAP!<br><br> -1/2x -7= -11
    12·2 answers
  • My bro needs help with this plz help
    14·2 answers
  • Plz heeeeeeeellllllllllllllllpppppppp and explain.
    12·1 answer
  • <img src="https://tex.z-dn.net/?f=2x%5E2%2B40%3D0" id="TexFormula1" title="2x^2+40=0" alt="2x^2+40=0" align="absmiddle" class="l
    11·1 answer
  • 150% of 150 is what number? (15 points I think?)
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!