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
faust18 [17]
3 years ago
9

Please Help me this is due soon and I really need help!!!

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
7 0

Answer:

Hey, I got 20 and I asked my friend to work it and he got 20 too.

Step-by-step explanation:

You might be interested in
A bottle of water contains 591 milliliters. Peter drinks four of these every day. How many total liters will he drink in one yea
Hunter-Best [27]
The answer is 862860

3 0
3 years ago
Read 2 more answers
PLZ HELP!! A die is rolled. What is the probability of rolling a 2 or a 6? >>Also, is this an mutually exclusive or inclus
Nutka1998 [239]
The probability would be 2/6, or 1/3 if you were to reduce the fraction.
8 0
3 years ago
Read 2 more answers
How do you do this problems?
rewona [7]

x = 6

Step-by-step explanation:

It's based on similarity of triangles

DEF ~ △XYZ

\implies \mathsf{ \frac{DE }{ XY } =  \frac{EF}{YZ} =  \frac{ FD}{ZX}}

The sides should be taken in order, like the triangles start with DE and XY so, we'll proportionate DE and XY and then the next two sides and so on.

I'm using \mathsf{ \frac{DE }{XY } =  \frac{EF}{YZ} }to get the value of x.

[You can use any two fractions out of the three given above. ]

\implies \mathsf{ \frac{10}{x - 1} =  \frac{8}{4}  }

\implies \mathsf{ \frac{10}{x - 1} =  2  }

\implies \mathsf{ 10 =  2 (x - 1) }

\implies \mathsf{ 10 =  2 x - 2 }

\implies \mathsf{ 10  + 2=  2 x  }

\implies \mathsf{ 1 2=  2 x  }

\implies \mathsf{ x = 6 }

Hence, the value of x is 6.

5 0
3 years ago
A manager received an invoice for $86.30 for 30gal ice cream. how much did each gallon cost
Furkat [3]
That would be $86.30 / 30 = $2.88 to nearest cent
4 0
3 years ago
Read 2 more answers
Use the Discriminant to describe the roots of each equation. Then select the best description.
TiliK225 [7]
The discriminant is the part under the sqrt in the quadratic formula
for ax²+bx+c, the discriminant is b²-4ac


if the discriminant is
less than 0, then there are non-real roots
equal to 0, then there is a double root
greater than 0, then there are 2 real roots (may be rational or irrational)

so

1x²-5x+7

b²-4ac=(-5)²-4(1)(7)=25-28=-3
less than 0 so it is non real roots

answer is D
8 0
3 years ago
Read 2 more answers
Other questions:
  • Tobie invests $25 in a bank account where the interest is compounded at 4% every year. He makes no withdrawals or deposits. The
    15·1 answer
  • I need help please I’m almost done
    14·1 answer
  • Circle as A diameter of 10 cm what is the circumference use 3.14 For £ and do not round your answer be sure to include the corre
    6·1 answer
  • If an item has a $80.69 price tag, what would the tax amount be if the tax rate is 8%?
    15·1 answer
  • Answer is needed FAST plz
    15·1 answer
  • Which function below has the following domain and range?
    5·1 answer
  • If you can burn 100 calories by running 20 minutes, how many calories can you burn
    5·1 answer
  • HELP ASAP!!! I WILL CHOOSE YOU THE BRAINLIEST!!!! PLEASE
    10·2 answers
  • What is 3/4 × 5/9<br><br>A 12/15<br>B 8/13<br>C 5/12<br>D 2/9​
    11·1 answer
  • <img src="https://tex.z-dn.net/?f=%281%2Bsin%5E%7B2%7D%20%29cosx%2B%281%2Bcos%5E%7B2%7D%20x%29sinx%3D1%3Dsin2x" id="TexFormula1"
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!