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
strojnjashka [21]
3 years ago
8

blake bought 6 light bulbs that contained 8 light bulbs each. he then used 14 of the light bulbs for his science project. how ma

ny of them are left?
Mathematics
2 answers:
maks197457 [2]3 years ago
8 0

Answer:

34

Step-by-step explanation:

you would multiply 6×8=48 then u subtract 48-14=34

Mekhanik [1.2K]3 years ago
3 0
34 light bulbs are left
You might be interested in
Find the measures of each angle in the inscribed quadrilateral.
Marat540 [252]

Answer:

m∠P = 55° , m∠R = 125° , m∠Q = 110° , m∠S = 70°

Step-by-step explanation:

* Lets study the figure

- A circle and inscribed quadrilateral PQRS

- The four vertices of the quadrilateral lie on the circumference

 of the circle

∴ PQRS is a cyclic quadrilateral

* Lets revise the properties of the cyclic quadrilateral

- Each two opposite angles are supplementary, that means

 the sum of each two opposite angles = 180°

- The measure of the exterior angle = the measure of the

  opposite interior angle

* Lets solve the problem

∵ PQRS is a cyclic quadrilateral

∴ m∠P + m∠R = 180° ⇒ opposite angles

∵ m∠P = 5y + 30

∵ m∠R = 15y + 50

∴ 5y + 30 + 15y + 50 = 180 ⇒ add the like terms

∴ 20y + 80 = 180 ⇒ subtract 80 from both sides

∴ 20y = 100 ⇒ divide both sides by 20

∴ y = 5

* Now lets substitute the value of y in each angle to find

 their measures

∵ m∠P = 5y + 30

∴ m∠P = 5(5) + 30 = 25 + 30 = 55°

∵ m∠R = 15y + 50

∴ m∠R = 15(5) + 50 = 75 + 50 = 125°

∵ m∠Q = y² + 85

∴ m∠Q = 5² + 85 = 25 + 85 = 110°

∵ ∠S is opposite to ∠Q

∴ m∠S + m∠Q = 180° ⇒ opposite angles in the cyclic quadrilateral

∴ m∠S + 110 = 180 ⇒ subtract 110 from the both sides

∴ m∠S = 70°

* The measures of the angles are

  m∠P = 55° , m∠R = 125° , m∠Q = 110° , m∠S = 70°

8 0
3 years ago
Luke is 5 years younger than 3 times Sydney’s age, s . in this situation , what does 3s represent?
Zielflug [23.3K]

Answer:

3.s is 3 times the age of Sydney's which is equals to Luke age + 5            

Step-by-step explanation:

Given Sydney’s age, s

and also Luke is 5 years younger than 3 times Sydney’s age.

Sydney's 3 times age is 3.s

Luke age = Sydney's 3 times age - 5

Luke age=3.s-5 ⇒ 3.s = Luke age + 5

Hence, 3.s is 3 times the age of Sydney's which is equals to Luke age + 5              

8 0
3 years ago
Read 2 more answers
Find the product of 7xy and x to the 14th z
8090 [49]

Answer:

7x^15yz

Step-by-step explanation:

7(x^14x)y · z

7(x^14+1)y · z

7x^15yz

8 0
3 years ago
A factory has a linear cost function f(x)= ax+b , where b represents fixed costs and a represents the labor and material costs o
dalvyx [7]
The graph line will drop down by 12.  meaning your initial cost (without any labor and material costs) goes down by 12, since your unit is in thousands
3 0
3 years ago
Store A has a weekend sale. To the nearest hundredth of a percent, what discount must Store A offer for you to buy the system th
morpeh [17]
Because it's 30 percent, comes from the Latin per centum which literally means for every one hundred. So the discount is 30 for every one hundred.
7 0
3 years ago
Other questions:
  • If the sale tax is 3% what is the cost of a pair of shoes with a price of $55
    9·1 answer
  • Fine dy/dx if x/(x-y) =log[a/(x-y)​
    11·1 answer
  • Find c to two decimal places and find the measure of angle B. Angle A = 58°, Side AC = 5, Side BC = 8, Find side C. Angle C is 9
    10·1 answer
  • Nearest toot!
    8·1 answer
  • 24 and 32 are the given lengths of a right triangle with the unknown length (x) being 40, how do I tell if its a leg or the hypo
    7·2 answers
  • What is 4/18 closest to 0,1/2 or 1
    10·1 answer
  • Name the possible rational roots for the function using the Rational Root Theorem.​
    8·1 answer
  • A) x²-4x+3=0 prove in factorization form<br>​
    13·1 answer
  • FOR 50 POINTSSS PLSSS HELPPP IF U HELP ILL SEND 30 MORE POINTSSS
    6·1 answer
  • Please please help me
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!