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
makkiz [27]
3 years ago
8

Ciana worked 5 hours on Saturday and

Mathematics
1 answer:
Assoli18 [71]3 years ago
4 0

Answer: $80.50

Step-by-step explanation:

You might be interested in
A rectangular garden has length and width as given by the expressions below.
klemol [59]

Answer:

-24xy+ 162x²y +168xy²

Step-by-step explanation:

[4-7(3x+4y)] • 3x(-2y) =

(4-21x-28y) • (-6xy)=

4•(-6xy) -21x•(-6xy)-28y•(-6xy)=

-24xy+ 162x²y +168xy²

3 0
3 years ago
For what values of y does the binomial 5y−7 belong to the interval (−5, 13)?
maw [93]
Answer: y should be in the interval (0.4, 4)

Explanation: 

The binomial 5y - 7 is in the interval (-5, 13) if and only if 

-5 < 5y - 7 < 13

Solving the inequalities in this form is the same as solving equation. So, we add all sides of the inequalities by 7 so that

2 < 5y < 20

Then, we divide both sides by 5 to get the following inequalities

0.4 < y < 4

Hence y should be in the open interval (0.4, 4). 
6 0
4 years ago
In a parallel circuit, ET = 208 V, R = 33 kΩ, and XL = 82 kΩ. What is the apparent power?
jeka94

Answer:

Apparent power is 1.413Volt-Amps.

Step-by-step explanation:

We are given that in a parallel circuit,E_{T}=208V,R=33kΩ and X_{L}=82kΩ.

And we are asked to find apparent power.

Apparent power is the combination of true power and reactive power.

In other words, we can say that in a power triangle apparent power is the hypotenuse where as true power and reactive powers are sides.

Let us find true power , reactive power first and the using Pythagorean theorem we can find apparent power.

True power=\frac{E_{T}^{2}}{R}=\frac{208^{2}}{33000}=1.311watts

Reactive power=\frac{E_{T}^{2}}{X_{L}}=\frac{208^{2}}{82000}=0.528VARs

Hence apparent power=\sqrt{1.311^{2}+0.528^{2}} =1.413VA

5 0
4 years ago
Which word is used to name the bold number? x – 2 = 8 A. difference B. factor C. minuend D. subtrahend
Zinaida [17]
Your answer is d i hope i help
7 0
3 years ago
-w/4 + 3=8<br><br> Solve for w
dezoksy [38]

Answer:

w = -20

Step-by-step explanation:

8-3=5

-w/4=5

5*4=20

-w=20

-1/20=-20

w=-20

4 0
3 years ago
Read 2 more answers
Other questions:
  • What name best describe this polygon
    13·1 answer
  • ❤️❤️ help would be appreciated ❤️❤️
    8·1 answer
  • 7.8 more than the quotient of h and 5 is w
    13·1 answer
  • A teepee has a circular floor with a diameter of 4 yards. What is the floors circumference
    11·1 answer
  • 1/6 =<br> A. 0.16 B.0.16¯ C.0.16¯¯ D.0.161
    8·2 answers
  • The total square footage of mini storage units being rented in a city is graphed to forecast future demand. The scatter plot has
    7·2 answers
  • 7 calculators cost $125.00 what’s the rate and unit rate?
    10·2 answers
  • A circular race track has a diameter of 1/2 mile. How far does a car travel in one lap around the
    6·2 answers
  • What is the interquartile range?
    12·1 answer
  • Drag each tile to the correct box.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!