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
Lemur [1.5K]
3 years ago
6

Each question Sandra answers incorrectly changes her overall score by – 3/4 points. Sandra's

Mathematics
1 answer:
Arisa [49]3 years ago
5 0

Answer:

i believe it is -5 1/4

Step-by-step explanation:

You might be interested in
Find (f•g)(2) given f(x)=x-3 and g(x)=x+3<br><br> Please show your work
marissa [1.9K]

Answer:

f.g(x) = f(g(x))\\f(g(2)) = ?\\\\g(x) = x+3 \\g(2) = 5\\\\f(x) = x-3\\f(g(2)) = f(5) = 2=f.g(2)

Step-by-step explanation:

7 0
2 years ago
You place a billiard cue against a billiard table. The foot of the billiard cue is 15 cm away from a table and the top of the bi
irinina [24]

Answer:

It would be 4

Step-by-step explanation:

When dealing with slope its always going to be rise over run, so 60/15 is 4

Hope this helps :)

8 0
3 years ago
Read 2 more answers
Please answer this please
cluponka [151]

Step-by-step explanation:

<h3>1. x² + 4 = (x+2)² </h3>

<h3> : x² + 4 = x² + 4 (Yes)</h3>

<h3>2. (2x+6)²= 4(x+3)²</h3>

<h3> : 4x²+36 = 4x² + 36 ( Yes)</h3>

<h3>3. (x-3)(x-3)= (x-9)² (NO)</h3>

<h3>beacause , True statement is</h3><h3> (x+3)(x-3)= (x-9)²</h3>

<h3>4. x²-10x+25 = (x-5)(x+5) (No)</h3>

<h3> : x²-2x+y² = (a-b)(a+b) </h3>

<h3>Therefore, its not true statement!</h3>
4 0
3 years ago
Which equations show the zero property of multiplication? Choose exactly two answers that are correct. A. –4.7 • 0 = 0 B. –8 + 8
tester [92]
The zero property is anything multiplied zero to equal zero

Answers: A and D

-4.7x0=0
0x3=0
6 0
3 years ago
Jenny is trimming the edge of pillows with lace. Each pillow requires 15 inches of lace. She has one piece of lace that is 3 fee
Anna71 [15]

Answer:

I think Jenny will be able to do 9 pillows with the lace trim.

4 0
3 years ago
Other questions:
  • Least to greatest -2.14, 1 3/4, -1 1/8, -2.19
    9·1 answer
  • Whats 1+1 i need to know plz
    8·1 answer
  • 5, –20, 80, <br><br> The geometric sequence?
    12·1 answer
  • Match each equation to the situation it represents.
    15·1 answer
  • Flora made 7 withdrawals of $60 each from her bank account. What was the overall change in her account?
    7·2 answers
  • your teacher oftentimes ridess a bicycle. one day, he biked 500 meters from his house to his distination for only 500 s. what wa
    12·2 answers
  • you can buy 1⁄4 pizza for 5 dollars, how much can you purchase for 8 dollars? Write your answer as a fraction.
    15·1 answer
  • Which ordered pairs are a solution to the equation y=x+9
    14·1 answer
  • Help again PLZZ and thank you
    15·2 answers
  • An orchestra of 25 members bought tickets, at all different prices, to a concert, and the mean price paid was $82. A new musicia
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!