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
iren2701 [21]
3 years ago
6

Katie has a 45% chance of making an A on her Algebra II test and a 55% chance of making an A on her economics test. What is the

probability that she will make an A on her Algebra II test and an A on her economics test?
A) 5%
B) 10%
C) 24.75%
D) 50%
Mathematics
2 answers:
Dmitrij [34]3 years ago
8 0
I think that the answer is B
gogolik [260]3 years ago
7 0
The answer would be D) 50%
You might be interested in
Can you help with this to?
love history [14]

Answer:

total change in time when you used 5 clues is 10.

Step-by-step explanation:

if you have 3 free clues, then 5-3 =2

That means you used 2 additional clues. 2 clues means 5*2 min reduced which is 10 mins reduced. The total time you have is x and the total time left is x-10 after you used the two clues.

Does this help?

6 0
2 years ago
Read 2 more answers
Work out the volume of this sphere?
Gekata [30.6K]

Step-by-step explanation:

v =  \frac{4}{3} \pi {( \frac{19}{2} )}^{3}  \\ v =  \frac{4}{3} \pi \: 857.375 = 3591.364  \\ = 3591.4 \:  {cm}^{3}

6 0
3 years ago
I need a word problem that has a negative - positive
AleksandrR [38]

Answer:

Here it is

Step-by-step explanation:

You are 58 dollars in debt, and your friend pays you 73 dollars.  How much money do you have?  Does that work for you?

8 0
2 years ago
Solve for the variable: -15r – 8 = 37 <br> A. -5<br> B. -3<br> C. -2<br> D. 3
aksik [14]
Hello!  I would be happy to help you with your math problem.  For this problem, we plug in the values until we find what fits.  In this case, we have to find what is true, or, in other words, equals 37.

The answer to your question would be B -- -3.  Here is why.

-15*-3-8=37.

Hope this helps!
8 0
3 years ago
Read 2 more answers
Bob has some 10 ltb weights and some 3 lb weights. Together, all his weights add up to 50 lbs. If x represents the number of 3 l
____ [38]

total weight = 50

3x + 10y = 50

7 0
3 years ago
Other questions:
  • Can i get some help im really confused and im in the test
    5·1 answer
  • (15 Points)
    11·2 answers
  • I need help on my makeup work numbers 4-6
    15·2 answers
  • 7/8m + 9/10 - 2m - 3/5
    12·2 answers
  • A piano costs $1000. It is on sale
    8·1 answer
  • Given: ABCD is a quadrilateral, BC║AD, m∠ A = 90°
    10·1 answer
  • Solve for x. NEED ANSWER ASAP TYY SO MUCH IN ADVANCE
    12·1 answer
  • Consider the relationship 5r+8t=10 A. write the relationship as a function r=f(t) B. Evaluate f(-5) C. solve f(t)= 26
    7·1 answer
  • Teresa is a software engineer. Her base salary is $2400 and she makes $80 more for every copy of “Math is Fun”. Her total pay ,
    14·1 answer
  • All of the members of the harvey family are very
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!