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
Likurg_2 [28]
3 years ago
12

4/5 times 3/4 and 5/7 9/10

Mathematics
1 answer:
VikaD [51]3 years ago
5 0

Answer:

(20) ( 12) (35), (90)= 756,000

Step-by-step explanation: because you multiply all of them which gives you 756,000.

You might be interested in
What are the zeros of f(x) = x2 + 3x – 10?
Nady [450]
Step One
Factor f(x)
f(x) = (x + 5)(x - 2)

Step Two
The zeros occur when either (x + 5) = 0 or (x - 2) = 0

x + 5 = 0
x = -5

x - 2 =0
x = 2

Step 3
Record the zeros
(-5,0) or (2,0) <<<<<< answer.
3 0
2 years ago
Help me out please please an thank you
Katena32 [7]

Answer:

29

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Please help me !! pls pls pls
frutty [35]

Answer:

aas congruence postulate

6 0
2 years ago
Let Q(x, y) be the predicate "If x &lt; y then x2 &lt; y2," with domain for both x and y being R, the set of all real numbers.
Levart [38]

Answer:

a) Q(-2,1) is false

b) Q(-5,2) is false

c)Q(3,8) is true

d)Q(9,10) is true

Step-by-step explanation:

Given data is Q(x,y) is predicate that x then x^{2}. where x,y are rational numbers.

a)

when x=-2, y=1

Here -2 that is x  satisfied. Then

(-2)^{2}

4 this is wrong. since 4>1

That is x^{2}>y^{2} Thus Q(x,y) =Q(-2,1)is false.

b)

Assume Q(x,y)=Q(-5,2).

That is x=-5, y=2

Here -5 that is x this condition is satisfied.

Then

(-5)^{2}

25 this is not true. since 25>4.

This is similar to the truth value of part (a).

Since in both x satisfied and x^{2} >y^{2} for both the points.

c)

if Q(x,y)=Q(3,8) that is x=3 and y=8

Here 3 this satisfies the condition x.

Then 3^{2}

9 This also satisfies the condition x^{2}.

Hence Q(3,8) exists and it is true.

d)

Assume Q(x,y)=Q(9,10)

Here 9 satisfies the condition x

Then 9^{2}

81 satisfies the condition x^{2}.

Thus, Q(9,10) point exists and it is true. This satisfies the same values as in part (c)

6 0
3 years ago
Please help me with this question.
mixas84 [53]

Answer:

B

Step-by-step explanation:

In a triangle, the sum of any two sides must be bigger than the third.

For the first one, 10+20=30 is not greater than 30, so this is not correct.

For B, 122+137 = 259 > 257, 257+137>122  , and 257 + 122 > 137. This works

For C, 8.6 + 2.7 = 11.3 < 12.2, so this does not work

For D, 1/6 + 1/5 = 5/(6*5) + 6/(6*5) = 5/30 + 6/30 = 11/30 < 1/2 = 15/30, so this does not work

7 0
3 years ago
Other questions:
  • Write an algebraic
    15·1 answer
  • Solve the following system by any method–3x 5y = –94x 8y = 12
    10·1 answer
  • Blank of 100 equals 16%
    8·2 answers
  • Determine the coefficient of the term “-15x”
    7·2 answers
  • Use the distibutive property to simplify expression 27-9x+15y
    5·1 answer
  • What would the coordinates of point (4,5) become if you reflected it around the x-axis? Around the y-axis?
    13·1 answer
  • Can anyone help me with this
    13·2 answers
  • Can someone help me ? Please :)
    5·1 answer
  • Someone, please help my teacher doesn't want to help me and ugh I'm frustrated. Any help would be great!
    9·1 answer
  • Jabrin was tossing a ball up in the air and catching it. He found that in 50 tries, he could catch it 45 times. He is going to d
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!