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
mina [271]
4 years ago
8

PLZZZZZZ HELPPPPPPPPPPPPPP

Mathematics
1 answer:
S_A_V [24]4 years ago
7 0

Answer:

You need to stop relying on this website.

Step-by-step explanation:

Anytime you find a challenging problem you will automatically go to this website thus not gaining any intelligence.

You might be interested in
In the word problem below, what answer or solution are you being asked to
sweet-ann [11.9K]

Answer:

the answer is C 6x2 .....................

8 0
3 years ago
A university has 750 female students and 2250 male students. Thirty per cent of female students study chemistry and 60% of male
UNO [17]

Answer:

1/7 or 14.3%

Step-by-step explanation:

30% of 750 = 225  (females who study chemistry)

60% of 2250 = 1350  (males who study chemistry)

1575 = total students studying chemistry

P (female chemistry student) = 225/1575 = 1/7 (simplified)

1/7 = 14.3%

7 0
2 years ago
Students in Miss Moseley's fourth grade class are learning multiplication, and they demonstrate mastery by passing assessments.
blagie [28]
<span><u><em>Answer:</em></u>
Each will have passed 17 tests and it will take 3 weeks.

<u><em>Explanation: </em></u>
Let x be the number of weeks.
The number of tests <u>Travis</u> passes to begin with is 11.
We then add 2 tests per week, or 2x to that, giving us:
11+2x.

The number of tests <u>Jenifer</u> has passed to begin with is 2.
We then add 5 tests per week, or 5x to that, giving us:
2+5x.

<u>Setting these equal, we have: </u>
11+2x=2+5x.

<u>Subtract 2x from each side: </u>
11+2x-2x=2+5x-2x;
11=2+3x.

<u>Subtract 2 from each side: </u>
11-2=2+3x-2;
9=3x.

<u>Divide both sides by 3:</u>
</span>\frac{9}{3} =  \frac{3x}{3}<span>;
3=x.

It will take <u>3 weeks</u>.
In 3 weeks,
Travis will have passed:
11+2*3 = 11+6 = 17 tests.
Jenifer will have passed the same number, since she catches up with him at this point.</span>
6 0
3 years ago
Read 2 more answers
Can somebody help me with this ?? :)
Alex777 [14]

Answer:

Your answer would be D, the equation is a function because it is a polynomial and all polynomials are functions.

Step-by-step explanation:

I like to remember that polynomials have no negative , fraction exponents and no division. In this case everything is positive so I knew it was a polynomial , and like the answer says all polynomials are functions !

Hope this helped

7 0
3 years ago
Solve N/3 + (-4)=-2.<br> A. 6<br> B. -18<br> C. 18<br> D. -2
Nana76 [90]

Answer:

A) 6

Step-by-step explanation:

n/3+(-4)=-2

n/3-4=-2

n/3=-2+4

n/3=2

n=2*3

n=6

6 0
3 years ago
Other questions:
  • A vertical pole, 40 feet tall, casts a shadow onto the ground. If the angle of elevation from the tip of the shadow on the groun
    12·1 answer
  • Suppose you buy a CD for $400 that earns 2.5% APR and is compounded quarterly. The CD matures in 5 years. Assume that if funds a
    15·2 answers
  • Write an equation of the line that is perpendicular to 5x+20y=10 and passes through the point (8,3)
    10·1 answer
  • Solve each system of inequalties by graphing.
    7·1 answer
  • 1.3.18
    10·1 answer
  • How will the ordered pair help her when she finds the equation?
    8·2 answers
  • X−6y=19 solve for y.
    6·1 answer
  • Zach is trying to decide which of three golf
    10·1 answer
  • Can someone help me pls
    10·1 answer
  • The scatterplot shows the relationship between a player’s level in a game and the point total in the level answer the question a
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!