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
Svetradugi [14.3K]
3 years ago
5

What is 20% of 102.84

Mathematics
2 answers:
Mariulka [41]3 years ago
5 0

Answer:

20.568

Step-by-step explanation:

...

Papessa [141]3 years ago
4 0

Answer:20.568

There are a couple more zeros after but dont worry about them

You might be interested in
A waiter at a restaurant automatically earns a certain percent tip on each bill. On a $45 dinner, the waiter makes $9 in tips. W
Oduvanchick [21]

Answer:

$45 dinner = $9

$1 dinner = 45/9= 5

$60 dinner = 60/5=12

Hence he got $12 for a $60 dinner

3 0
3 years ago
Unit Test: A
Marizza181 [45]

Answer:

D................ .......

7 0
3 years ago
X Cube - 5x Square - 2 x + 24​
Otrada [13]

Answer:

(x+2)(x-4)(x-3)

(x²-4x+2x-2)(x-3)

(x²-2x-2)(x-3)

=x³-5x²-2x+24

So the answer true

8 0
3 years ago
Prove that if a and b are positive integers whose sum is a prime p, their greatest common divisor is 1.
Tasya [4]

Proof by contadiction.

Let assume there exist such positive integers a and b whose sum is a prime number p, that their greatest common divisor is greater than 1.

a,b\in\mathbb{Z^+}\\d=\text{gcd}(a,b)>1\\\\a=de\\b=df\\e,f\in\mathbb{Z^+}\\\\a+b=p\\de+df=p\\d(e+f)=p\\

Since p is a prime number and d>1, then d=p \wedge e+f=1, but we assumed earlier that e,f\in\mathbb{Z^+}, and there are no two positive integers that sum up to 1.

q.e.d.

7 0
3 years ago
Debbie rides her bike to school every day. On Monday, she rode 1.5 miles to school in 10
Charra [1.4K]

Answer:

the second route

Step-by-step explanation:

1.5/10=0.15 miles/minute

3/15=0.2 miles/minute

0.2 is faster than 0.15

4 0
2 years ago
Other questions:
  • Marie and Jorge are both trying to lose weight. After 3 months they compared their weight loss. Marie’s weight went from 175 to
    10·2 answers
  • 35 POINTS!!!!!!
    6·1 answer
  • Cos(x) = 2.3 how do I find x?
    5·1 answer
  • What is the lateral area of a rectangular prism with a base length of 16 m, a base width of 8 m, and a height of 4 m?
    13·2 answers
  • Which answer is right?
    7·1 answer
  • 30 points + Brainliest.<br> Answers are:<br><br> A. 6<br> B. 9<br> C. 12<br> D. 8
    11·1 answer
  • Where would you put the decimal point in 201 x 15 to make it equal 30.15<br><br> 201 x 15 = 30.15
    5·2 answers
  • Congruent triangles have congruent corresponding parts.
    12·1 answer
  • What is the slope of the line that passes through the points (-2, 4) and (1, 4)?
    7·1 answer
  • Can someone who's really good at math help me with this?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!