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
Law Incorporation [45]
3 years ago
15

the price of an item has been reduced by $1.35. the new sale price is &18.58. what was the original price?

Mathematics
1 answer:
grandymaker [24]3 years ago
4 0
19.7 is your answer because 18.58 plus 1.35 equals 19.7
You might be interested in
What is the length of segment QV ?, NO LINKS.
soldier1979 [14.2K]

Answer:

44 units

Step-by-step explanation:

TS = TQ

2x + 8 = 40

2x = 32

x = 16

QV = SV

QV = 3x - 4

QV = 3(16) - 4

QV = 48 - 4

QV = 44

5 0
2 years ago
Consider the following hypothesis test: H 0: 20 H a: < 20 A sample of 50 provided a sample mean of 19.4. The population stand
goblinko [34]

Answer: p-value is 0.016.

Step-by-step explanation:

Since we have given that

H_0:\mu=20\\\\H_a:\mu

Sample mean = 19.4

Sample size n = 50

Standard deviation = 2

We need to find the test statistic value which is given by

z=\dfrac{\bar{x}-\mu}{\dfrac{\sigma}{\sqrt{n}}}\\\\\\z=\dfrac{19.4-20}{\dfrac{2}{\sqrt{50}}}\\\\\\z=\dfrac{-0.6}{0.28}\\\\z=-2.14

p-value is given by

P(Z>Z_{critical})\\\\=P(Z>-2.14)\\\\=0.016

Hence, p-value is 0.016.

8 0
3 years ago
Desenați două drepte și o secantă, numerotați unghiurile și scrieți perechile de unghiuri:a) alterne interne b) interne de aceea
Natasha_Volkova [10]

Answer:

Step-by-step explanation:

7 0
3 years ago
WILL GIVE BRAINLIEST
barxatty [35]
B is the only number that is divisible by 3
5 0
2 years ago
PLEASE ANSWER QUICK Part A: If (62)x = 1, what is the value of x? Explain your answer. (5 points) Part B: If (60)x = 1, what are
ANTONII [103]

Answer:

The first one is 0, the second one is ARN (All real numbers)

Step-by-step explanation:

1. Anything raised to the "zeroth" power is always 1

2. Because 7 is being raised to the zeroth power, the number inside the parentheses becomes 1. Now x can equal anything, 1 times itself will always equal 1, no matter how many times you multiply them.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which arc is a minor arc?
    6·1 answer
  • If the apr on a credit card is 22.2% what is the monthly interest rate
    15·2 answers
  • 3. Which of the following expressions equals 6 square root of 3?
    14·1 answer
  • How do you determine whether to use substitution or elimination. give an example of a system that you would solve using each met
    5·1 answer
  • Find the volume of a regular triangular pyramid if it has height h=12 cm, base edge b=10 cm and height of the triangular base hb
    6·1 answer
  • Graph each pair of parametric equations. (2 points each) x = 3 sin^3t y = 3 cos^3t
    9·1 answer
  • Is 11/8 a rational or irrational number ??
    11·2 answers
  • Allison had 310 rocks in the rock collection after three months, her collection increases by 40% how many rocks does she have no
    7·1 answer
  • PLZ HELP<br> I WILLMARKE YOU BRILL
    5·1 answer
  • WHAT IS this in simplify form 4x-5.2y+6y+7.9x-8x<br><br><br><br> help me
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!