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
Scorpion4ik [409]
2 years ago
12

HURRY 5th grade math. correct answer will be marked brainliest

Mathematics
2 answers:
Jobisdone [24]2 years ago
8 0

Step-by-step explanation:

ig this is 29 .............

svet-max [94.6K]2 years ago
4 0

Answer:

13 1/8 -9 6/7 = 3 15/56

Step-by-step explanation:

13 1/8 -9 6/7 = ?

convert to a common denominator:

56 works in this case

13 7/56 - 9 48/56 = ?

it's complicated to subtract 48/56 from 7/56 so let's convert 13 7/56 to 12 63/56

12 63/56 - 9 48/56 = 3 15/56

You might be interested in
How many blocks will the 22nd term have in it?
tiny-mole [99]

Answer:

y = 47

Step-by-step explanation:

y = 2x + 3

y = 2(22) + 3

y = 47

5 0
2 years ago
Read 2 more answers
Julie works for 48 hours per week for 12 weeks during the summer, making $5000. If she works for 48 weeks during the school year
spayn [35]
She would need to work 12 hours per week. 
7 0
3 years ago
Pls hurry and no links
Anestetic [448]

Answer:

╲┏━┳━━━━━━━━┓╲╲

╲┃◯┃╭┻┻╮╭┻┻╮┃╲╲

╲┃╮┃┃╭╮┃┃╭╮┃┃╲╲

╲┃╯┃┗┻┻┛┗┻┻┻┻╮╲

╲┃◯┃╭╮╰╯┏━━━┳╯╲

╲┃╭┃╰┏┳┳┳┳┓◯┃╲╲

do u ilke it

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Solve the system of equation
Phoenix [80]

Answer:

plain = $10.50

pepperoni = $12.50

Step-by-step explanation:

x = pepperoni

y = plain

3x + 2y = 58.5

2x + 4y = 67

using substitution method, I multiplied the first system by -2 to get:

   -6x - 4y = -117

+   2x + 4y =  67

-4x = -50

x = $12.50

2(12.5) + 4y = 67

25 + 4y = 67

4y = 42

y = $10.50

7 0
3 years ago
A certain company sends 40% of its overnight mail parcels by means of express mail service A1. Of these parcels, 4% arrive after
Harrizon [31]

Answer:

(a) The probability that a randomly selected parcel arrived late is 0.026.

(b) The probability that a parcel was late was being shipped through the overnight mail service A₁ is 0.615.

(c) The probability that a parcel was late was being shipped through the overnight mail service A₂ is 0.192.

(d) The probability that a parcel was late was being shipped through the overnight mail service A₃ is 0.192.

Step-by-step explanation:

Consider the tree diagram below.

(a)

The law of total probability sates that: P(A)=P(A|B)P(B)+P(A|B')P(B')

Use the law of total probability to determine the probability of a parcel being late.

P(L)=P(L|A_{1})P(A_{1})+P(L|A_{2})P(A_{2})+P(L|A_{3})P(A_{3})\\=(0.04\times0.40)+(0.01\times0.50)+(0.05\times0.10)\\=0.026

Thus, the probability that a randomly selected parcel arrived late is 0.026.

(b)

The conditional probability of an event A provided that another event B has already occurred is:

P(A|B)=\frac{P(B|A)P(A)}{P(B)}

Compute the probability that a parcel was late was being shipped through the overnight mail service A₁ as follows:

P(A_{1}|L)=\frac{P(L|A_{1})P(A_{1})}{P(L)} \\=\frac{0.04\times 0.40}{0.026} \\=0.615

Thus, the probability that a parcel was late was being shipped through the overnight mail service A₁ is 0.615.

(c)

Compute the probability that a parcel was late was being shipped through the overnight mail service A₂ as follows:

P(A_{2}|L)=\frac{P(L|A_{2})P(A_{2})}{P(L)} \\=\frac{0.01\times 0.50}{0.026} \\=0.192

Thus, the probability that a parcel was late was being shipped through the overnight mail service A₂ is 0.192.

(d)

Compute the probability that a parcel was late was being shipped through the overnight mail service A₂ as follows:

P(A_{3}|L)=\frac{P(L|A_{3})P(A_{3})}{P(L)} \\=\frac{0.05\times 0.10}{0.026} \\=0.192

Thus, the probability that a parcel was late was being shipped through the overnight mail service A₃ is 0.192.

4 0
3 years ago
Other questions:
  • The center pole of a tent is 8 feet long, and a side of the tent is 12 feet long as shown in the diagram below.
    14·1 answer
  • The rate of residential electricity consumption​ (in billions of kilowatt hours​ (kWh) per​ year) of a country is approximated b
    14·1 answer
  • Find the slope<br><br> A)y=-x+7<br><br> B)2+y=8+4x
    6·1 answer
  • What is the value expression (9+15) divide by 3 +2<br> help me pleaseee!!!
    10·1 answer
  • Factor the perfect square trinomial y2 + 20y + 100.
    10·1 answer
  • Needing help with problems 1,2,3. and 4​
    10·1 answer
  • _________% of 50 shirts is 35 shirts what is it
    14·1 answer
  • Whats the answer to this?​
    8·1 answer
  • Please help test all i can say
    11·1 answer
  • Hi can someone help me pls
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!