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
kramer
2 years ago
8

Identify any missing information that is needed to answer each question. Then choose a reasonable quantity and write an expressi

on for each problem. After you have written the expression, evaluate it using mental math or some other method.
A: You receive $24 for washing cars. How much do you earn per hour?


B: You buy 5 silocone baking molds at a craft store. How much do you spend?
Mathematics
2 answers:
Ahat [919]2 years ago
5 0

Answer:

A: you need to know how many cars you wash an hour. A reasonable amount would be five cars an hour making the equation 24•5=120$

B: you need to know how much the baking molds cost, a reasonable amount would be 7.50, the equation would be 7.50•5=37.5

arlik [135]2 years ago
4 0
A: you need to know how many cars you wash an hour. A reasonable amount would be five cars an hour making the equation 24•5=120$

B: you need to know how much the baking molds cost, a reasonable amount would be 7.50, the equation would be 7.50•5=37.5

Hope this helps
Please mark Brainliest
You might be interested in
Two of them are drawn simultaneously from a deck of 48 cards.
Elina [12.6K]

The required probability is
a) both are cups is 0.05

b) At least one cup is 0.19

c) One is a cup and the other is a sword is   0.06

<h3 /><h3>What is probability?</h3>

Probability can be defined as the ratio of favorable outcomes to the total number of events.

a) for both are cups

P= 12*11/48*47
p = 0.05

b) for  At least one cup
p = 12*36/48*47
p = 0.19

c) for One is a cup and the other is a sword
p = 12*12/48*47
p = 0.06

Thus, the required probability is 0.05, 0.19, 0.06

Learn more about probability here:

brainly.com/question/14290572

<h3>#SPJ1</h3><h3 />

6 0
2 years ago
PLEASE ITS EASY I FOGOT HOW TO DO IT
AfilCa [17]

Answer:

x> -1

Step-by-step explanation:

Open circle means > or <

5 0
3 years ago
Three boys, Adam, Kyle, and Ty, and two girls, Anne and Kate, have volunteered to help plan the school dance. One student will b
Karo-lina-s [1.5K]

Answer:

2:4

Step-by-step explanation: Subtract 1 from total amount then find the number of girls I think sorry

3 0
2 years ago
Carl and Bob can demolish a building in 6 days, Anne and Bob can do it in 3, Anne and Carl in 5. How many days does it take all
nata0808 [166]

Answer:

  • 59/20 days or 2.95  days

Step-by-step explanation:

Let Carl do the job in c days, Anne- in a, and Bob in b days

Then the portion of job they can do is 1/c, 1/a and 1/b

<u>As per given we have below equations:</u>

  • 1/c + 1/b= 1/6
  • 1/a + 1/b = 1/3
  • 1/a + 1/c = 1/5

<u>Sum of all 3 equations gives us:</u>

  • 2(1/a + 1/b + 1/c) = 1/6 + 1/3 + 1/5
  • 2(1/a + 1/b + 1/c) = 5/30 + 10/30 + 6/30
  • 2(1/a + 1/b + 1/c) = 21/30
  • 2(1/a + 1/b + 1/c) = 7/10
  • 1/a + 1/b + 1/c = 7/20

It means all three together can complete 7/20 of the job in one day

<u>The rest of the job is done by Anne and Bob:</u>

  • 1 - 7/20 = 13/20

<u>As Anne and Bob can do 1/3 of the job in one day, they need time to complete the rest:</u>

  • 13/20:1/3 = 39/20

<u>Add 1 day to this to find overall time:</u>

  • 1 + 39 /20 = 59/20 days or 2.95  days

4 0
3 years ago
Why do test makers refer to the first term in a sequence as a sub zero sometimes as opposed to a sub 1?
Kaylis [27]

The first term in a sequence is sometimes referred to as a_0 as opposed to a_1 because a_0 represents the initial value

<h3>How to explain the sequence statement?</h3>

The question refers to the difference between the terms

a_o and a_1

The terms in a sequence are represented by a subscript number.

Take for instance a₂ or T₂ represents the second term.

However, when the first term is represented by a₀ instead of a₁.

It means that the sequence has an initial value, other than the first term.

Even though the words "first" and "initial" are synonyms, they do not entirely represent the same thing.

Take for instance, a₀ can be used instead of a₁ in the following scenario

<em>The population of a country is 1000 in 1996 and The country experiences an increment of 250 people every year after 1996.</em>

<em />

The above means that:

a₀ = 1000 --- the initial year

a₁ = 1000 + 250 = 1250 ---- the first year after 1996 (i.e. 1997)

Read more about sequence at:

brainly.com/question/7882626

#SPJ1

6 0
2 years ago
Other questions:
  • The guide on a tour bus is giving a lecture to the 72 passengers about the historical sites they are passing. The passengers con
    6·1 answer
  • What is the area of a circular wading pool with a radius of 50cm
    5·1 answer
  • On a certain hot summers, 256 people used the public swimming pool. The daily prices are $1.75 for children and $2.75 fo adults.
    12·1 answer
  • Choose the mixed number that has not been reduced to simplest form.
    15·1 answer
  • Follow my Instagram <br> 1.cshamoun
    7·2 answers
  • Graph the line that contains the point (-3,1) with a slope of 2/3
    14·1 answer
  • Hey guys so I have a question. How do you determine the appropriate center of measure? I know that you have to find the mean med
    12·1 answer
  • Sin 0 = -3/5<br> and cos 0 &gt; 0. Identify the quadrant of the terminal side of O and find cos 0.
    9·1 answer
  • When an object falls into sand it leaves a crater behind. Explain how the size of the crater left behind is related to the energ
    10·1 answer
  • Choose what the expressions below best represent within the context of the word problem.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!