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
irina [24]
3 years ago
11

At the local bakery, Ariel bought 2 oatmeal cookies for $1.50. Mei bought 1/2 dozen oatmeal cookies for $4.50. Becky bought 8 oa

tmeal cookies for $6.00. Use the graph to represent the situation. Do the number of cookies and the cost have a proportional relationship?
Mathematics
1 answer:
elena55 [62]3 years ago
4 0

Answer: Yes. The cookies are $ .75 each. The total cost is proportional to the number of cookies purchased.

T = $.75 × c

Step-by-step explanation:

You might be interested in
A class consists of 55% boys and 45% girls. It is observed that 25% of the class are boys and scored an Aon the test, and 35% of
Korvikt [17]
Total percentages of student who scored As
= 25+35= 60%
Probability of a girl who got A = 35/60
If you simplify the ans will be 7/12
3 0
3 years ago
Solve:<br> 22,440=6,200e^0.06T<br><br> 22,440=6,200e^0.1T
Tomtit [17]

Answer:

22440=6200e^{0.06T}

\implies \dfrac{561}{155}=e^{0.06T}

\implies \ln\dfrac{561}{155}=\ln e^{0.06T}

\implies \ln\dfrac{561}{155}=0.06T

\implies T=\dfrac{50}{3}\ln\dfrac{561}{155}

\implies T=21.43826314...

22440=6200e^{0.1T}

\implies \dfrac{561}{155}=e^{0.1T}

\implies \ln\dfrac{561}{155}=\ln e^{0.1T}

\implies \ln\dfrac{561}{155}=0.1T

\implies T=10\ln\dfrac{561}{155}

\implies T=12.86295789...

3 0
2 years ago
A system of equations has 1 solution. If 4x – y = 5 is one of the equations, which could be the other equation?
Stells [14]
Y=-4x+5 I believe you just rewrite the equation like this
7 0
4 years ago
Read 2 more answers
What is the mode of the data shown below?
aev [14]
C
there can be more than one mode. 20 and 30 have the same amount and are most frequent
3 0
2 years ago
tres hermanos danvueltas circuito en bicicleta. el mayor tarda 18 en dar Una vuelta el del medio 24 minutos yel menos 36 minutos
hodyreva [135]
Tienes que hallar el mínimo común múltiplo de las 3 cantidades.

18= 2×3²
24= 2³×3
36= 2²×3²

mcm(18,24,36) = 2³×3²=8×9= 72

Eso quier decir que si partieron a la misma hora se encontraran  de nuevo en el punto de partida 72 minutos después de la salida.

Las vueltas que habrán realizado será el resultado de dividir 72 entre el tiempo que tardan en dar una vuelta

<span>Mayor: </span>  = 4

<span>Mediano: </span>  = 3

<span>Pequeño: </span>  =  2

Soluciónes:

se vuelven a encontrar a los 72 min de la salida
<span>El mayor dió 4 vueltas, el mediano 3 y el pequeño 2</span>
6 0
3 years ago
Other questions:
  • Laura is making a patio in her backyard using paving stones. She buys 44 paving stones and a flowerpot worth $7 for a total of $
    6·1 answer
  • I need help with 9÷4128
    7·2 answers
  • If RON becomes 181514 what becomes 122122?
    5·2 answers
  • What is the product of −25 and −0.8? Select all that apply.
    15·1 answer
  • Find the length of arc QS
    12·1 answer
  • Whats 14 1/4 -7 ASAP
    12·1 answer
  • The following dot plot shows the number of
    9·2 answers
  • Ames has 268 cookies to put into bags. Each bag holds 8 cookies.
    6·1 answer
  • Hello, I wanted an answer from a mathematician. The number 1.04 is closer to the number 1, 2, 1.25 or 1.5.
    11·2 answers
  • Which recursive formula can be used to generate the sequence below, where f(1) = 3 and n ≥ 1? 3, –6, 12, –24, 48, … f (n 1) = –3
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!