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
Paha777 [63]
3 years ago
15

} ? What is the value of a + bc when a = 7, b = 4, and c = 1/2

Mathematics
2 answers:
qwelly [4]3 years ago
7 0

Answer:

9

Step-by-step explanation:

7 + (4 x 1/2)

= 7 + 2

= 9

Dmitry_Shevchenko [17]3 years ago
3 0

Answer:

9

HOPE THIS HELPS

-Todo <3

Step-by-step explanation:

7+(4*1/2)=2+7=9

You might be interested in
Miguel is playing a game in which a box contains four chips with numbers written on them. Two of the chips have the number 1, on
jolli1 [7]

Answer:

See explanation

Step-by-step explanation:

<h3 /><h3>Step 1</h3>

Miguel wins $2 is if he pulls two chips with the number 1.  

<u>Probability of winning is: </u>

  • 2/4 * 1/3 = 1/6  as there are 4 chips in total

<u> Probability of loosing is:</u>

  • 1- 1/6 = 5/6
<h3 /><h3>Step 2</h3>

<u>Missing values we found in the step 1, can be populated in the table:</u>

  • Xi === 2 === -1
  • P(Xi) === 1/6 === 5/6

<u>Expected Value as per table data:</u>

  • 1/6*2 + 5/6*(-1) = -1/2

Expected value is $1/2 loss each time he plays

<h3 /><h3>Step 3</h3>

To make the game fair, the expected value should be zero.

<u>Then as per the calculation above, let's replace 2, with x, and find its value.</u>

  • 1/6x + 5/6*(-1) = 0      
  • 1/6x = 5/6                  
  • x= 5  

So the amount should be $5 to make the game fair.

6 0
3 years ago
A window washer on a ladder looks at a nearby building 102 ft away, noting that
stich3 [128]

Answer:

about 32.71 feet

Step-by-step explanation:

see attached picture

4 0
3 years ago
1. A trandle with a penmeter of 36 inches Is dilated with a scale factor of 2. What will be
Strike441 [17]

Answer:

That would be C. 72 inches

6 0
3 years ago
Read 2 more answers
A farmer harvested 14,000kg of peanuts from an 8-acre farm. Which equation could be used to find the value of x, the expected ha
pickupchik [31]

Answer:

<h2>52500 kg</h2>

Step-by-step explanation:

Step one:

given data

mass of harvested peanuts = 14,000kg

size of land = 8-acre

Step two:

Required:

mass of harvested peanuts for a 30-acre land

let the mass be x

so, for 8-acre land the harvested mass is 14,000

hence for 30-acre land the harvested mass is x

cross multiply we have

8x=14,000*30

divide both sides by 8

x=420000/8

x=52500 kg

4 0
3 years ago
Read 2 more answers
Answer right and I will mark brainiest and give 50 points...
Korolek [52]

Answer:

1.08T/ (1+8/100)T

Step-by-step explanation:

There is an easier way instead of doing 0.08 of t and then adding. You can do 108% of t which immediately gives the answer.

Hope this helps:)

3 0
3 years ago
Other questions:
  • find the slope and y-intercept of the line. y equals seven fourths x minus 10. a. 10; seven fourths b. four sevenths; 10 c. nega
    13·1 answer
  • write an equation for Tanmayi want to raise $175 for a school fundraiser.She has raised $120 so far.How much more does she need
    13·2 answers
  • 1-3/8=2/8<br><br> Because it’s basically you are doing 1-3=2
    9·1 answer
  • One pound of pork is $2 and one loaf of bread is $1.50 if you buy ten items you pay $18 what did I buy
    11·1 answer
  • What is the simplified expression for 2^2 times 2^3 over 2^4<br><br> 20<br> 21<br> 22<br> 23
    11·2 answers
  • If the first quadrant you start at 3,6 and move 3 units down
    10·1 answer
  • Help needed please!
    15·1 answer
  • Please help!
    9·1 answer
  • Describe the data for a correlational research study and explain how these data are different from the data obtained in experime
    12·1 answer
  • . An arch has the shape of a semi-ellipse. The arch
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!