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
Soloha48 [4]
3 years ago
14

What is -3/4 x 7/8 whats negative three over four times seven over eight.

Mathematics
1 answer:
UNO [17]3 years ago
5 0

Answer:

-21/32

Step-by-step explanation:

It's easier to do this multiplication mentally if we rewrite the expression as follows:

 -3        7       -21

------ * ------ = ---------

  4         8       32

You might be interested in
Suppose you were adding 527+405. What would the tens problem be
nydimaria [60]

it would be 3 because when you add it, it gets to be 932 and the tens place is 3.


8 0
3 years ago
What is the value of x?
alexgriva [62]

Answer:

x = 84

Step-by-step explanation:

If you add up all of the internal angles in ANY pentagon it will be 540, so

x = 540 - (131+108+107+110)

4 0
3 years ago
Read 2 more answers
If the clothing maker bought 500 m2 of this fabric, how much money did he lose? Use 1tepiz=0.625dollar and 0.9144m=1yard.
Ivanshal [37]
1 yard^2 = 0.8361m^2.? 

<span>The solution to the problem is as follows:

So he spent (.625 x 400) = $250.00 per m^2. </span>
He paid out (500 x 250) = $125,000 on the deal. 
He received (500 / 0.8361) = 598.014592 yard^2 of fabric. 
That would have cost (598.014592 x 120) = $71,761.75 locally. 
He lost (125,000 - 71,761.75) = $53,238.25 on the deal. 

<span>You can rework with the incorrect conversion factor.

I hope my answer has come to your help. God bless and have a nice day ahead!
</span>
7 0
3 years ago
Read 2 more answers
LeAnn wants to giftwrap a present she got for her little brother. How many square inches of giftwrap will be needed to cover a b
Step2247 [10]
Posted a picture showing the solution. Everything is on it, including calculations.
The answer is 142 square inches (or 142 in.^2) same thing.

Hope this helps!

6 0
3 years ago
Read 2 more answers
Every valid argument with true premises has a true conclusion. Rewrite the above statement in the form V[x] x, if [y] then [z] (
just olya [345]

Answer:

Let y(x)="x is valid and x has true premises" and z(x)="x has a true conclusion".

Step-by-step explanation:

The universe U is the collection of all arguments so that x∈U. The statement uses the universal quantifier ∀ represented by the word "Every". The words "valid", "with true premises" and "has a true conclusions" are properties of an argument x.

We can interptet the statement as: "For all x, (x is valid and x has true premises)→(x has a true conclusion)". Symbolically, (∀x)(y(x)→z(x)). The implication → can be read as "if y(x) then z(x)".

4 0
3 years ago
Other questions:
  • Which conversion factors are used to convert 12 m/s to kilometers per minute?
    5·1 answer
  • 243.875 to ne rest tenth, hundredth, ten and hundred
    11·1 answer
  • analyze the diagram below and complete the instructions that follow. find the value of x and the value of y
    10·2 answers
  • Please help me this is URGENT Due in TWO MINUTES I will mark brainliest please hurry!
    13·2 answers
  • Who think they can figure out this equation for me
    11·1 answer
  • Evaluate the following expression. 6 squared -1
    9·2 answers
  • Opal made t-shirts. It cost $39 to print one shirt. It costs $75 for 10 shirts. Write an equation to represent the
    13·1 answer
  • What is the answer to this please help
    13·1 answer
  • Please help me on this and thank you!
    10·1 answer
  • BRAINLIEST ASAP!!!!!!!!!! Please someone help
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!