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
Snezhnost [94]
2 years ago
9

mrs emily want to go shopping but only has $100 to spend. she wants to buy a pair of jeans for $35 and a few dress shirts for $1

5 each. write an inequality that could be used to determine the number of dress shirts she can buy​
Mathematics
1 answer:
stealth61 [152]2 years ago
6 0

Answer:

35x+15y is less than or equal to 100.

Step-by-step explanation:

35 per Jean + 15 per shirt is less than or equal to 100

You might be interested in
Find the arc length of a central angle of 7pi/3 in a circle whose radius is 3 inches.
skelet666 [1.2K]

\bf \textit{arc's length}\\\\ s=r\theta ~~ \begin{cases} r=radius\\ \theta =angle~in\\ \qquad radians\\ \hrulefill\\ r=3\\ \theta =\frac{7\pi }{3} \end{cases}\implies s=3\cdot \cfrac{7\pi }{3}\implies s=7\pi

4 0
3 years ago
Read 2 more answers
Since at t=0, n(t)=n0, and at t=∞, n(t)=0, there must be some time between zero and infinity at which exactly half of the origin
Airida [17]
Answer: t-half = ln(2) / λ ≈ 0.693 / λ

Explanation:

The question is incomplete, so I did some research and found the complete question in internet.

The complete question is:

Suppose a radioactive sample initially contains N0unstable nuclei. These nuclei will decay into stable nuclei, and as they do, the number of unstable nuclei that remain, N(t), will decrease with time. Although there is no way for us to predict exactly when any one nucleus will decay, we can write down an expression for the total number of unstable nuclei that remain after a time t:

N(t)=No e−λt,

where λ is known as the decay constant. Note that at t=0, N(t)=No, the original number of unstable nuclei. N(t) decreases exponentially with time, and as t approaches infinity, the number of unstable nuclei that remain approaches zero.

Part (A) Since at t=0, N(t)=No, and at t=∞, N(t)=0, there must be some time between zero and infinity at which exactly half of the original number of nuclei remain. Find an expression for this time, t half.

Express your answer in terms of N0 and/or λ.

Answer:

1) Equation given:

N(t)=N _{0} e^{-  \alpha  t} ← I used α instead of λ just for editing facility..

Where No is the initial number of nuclei.

2) Half of the initial number of nuclei: N (t-half) =  No / 2

So, replace in the given equation:

N_{t-half} =  N_{0} /2 =  N_{0}  e^{- \alpha t}

3) Solving for α (remember α is λ)

\frac{1}{2} =  e^{- \alpha t} 

2 =   e^{ \alpha t} 

 \alpha t = ln(2)

αt ≈ 0.693

⇒ t = ln (2) / α ≈ 0.693 / α ← final answer when you change α for λ




4 0
3 years ago
What is the domain of the function {(-1,-1), (0, 1), (2, -1)}?
DochEvi [55]

Answer:

The domain would be {-1,0,2}.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Help ? ............ .... .....
gayaneshka [121]
Firstly triangle OAB is equilateral so R = AB =OA = 8 in

MES (ARC AB) = R x Ф (in Radian). Note that 60° =π/3


MES (ARC AB) = 8 x π/3 (D)
8 0
3 years ago
Can someone help I don't know how to answer this?!?!
Vladimir [108]

sounds like you need a question!!!

6 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify each expression. 4(g+2)
    11·2 answers
  • Distributive property <br><br> 5(871)
    8·2 answers
  • Determine if the following equation has "One Solution", "No Solutions", or "Infinite Many Solutions".
    8·2 answers
  • A student writes the equation for a line that has a slope of -6 and passes through the point (2, –8). y -(-8) = -6(x - 2) y -(-8
    8·2 answers
  • What is 123×553×9953×2020×0×01235=
    5·1 answer
  • Surds see attached 20 points
    8·2 answers
  • There are 2 weeks and 5 days until Rosa's birthday. How many days is that in all?
    14·2 answers
  • Help me ASAP!!!!!!!!!!!
    8·2 answers
  • Expression A: (2k + 8) + (5k + 10)
    12·1 answer
  • Which is the slope-intercept form of the equation of the line?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!