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
DIA [1.3K]
3 years ago
14

Pl help it’s for a grade I will give you Brainly if you are right a.0.80 b 1.00 c4.00 d 0.83

Mathematics
1 answer:
borishaifa [10]3 years ago
6 0
I think it’s c sorry if I’m wrong
You might be interested in
Znajdź wszystkie rozwiązania <br>x^4-16=0​
Brut [27]
Huh? Can you say that in English
3 0
3 years ago
What are some methods for determining if a polynomial is prime?
ArbitrLikvidat [17]

Answer:

Polinomios irreducibles (primos) Un polinomio con coeficientes enteros que no pueden ser factorizados en polinomios de grado menor, también con coeficientes enteros, es llamado un polinomio irreducible o primo

Step-by-step explanation:

7 0
3 years ago
I need help pleaseee
Nataly_w [17]
Is this for area and perimeter? If so, first make the fraction a decimal, (that would be 3.5). Then, for permeter, add 3.5 + 3.5 + 9 + 9, which is 25, for area, multiply 3.5 by 9, which is 31.5. Hope this helped!
5 0
3 years ago
X(x+1)-1=4<br> ---<br> please help stuck on this question
Sloan [31]

Answer:

x=2

Step-by-step explanation:

use distributive property: x^2+2x-1=4

remove the -1 by adding 1 on both sides: x^2+2x=5

use the guadratic fromula:  ax²+bx+c=0

plug in the equation x^2+2x-5=0

a,b and c are the coefficients to plug into the formula

a=1, b=2, c=-1

Finally, you will find that x=2

8 0
2 years ago
Read 2 more answers
Erin and dan went shopping at their local store. Erin bought shirts that cost $12 each and spent $18 on accessories. Dan bought
andrezito [222]

Answer:

2

Step-by-step explanation:

I  think below is your full question:

<em>Erin and Dan went shopping at their local store. Erin bought shirts that cost $12 each and spent $18 on accessories. Dan bought the same number of shirts as Erin for $16 each and spent $10 on accessories. </em>

<em>If Erin and Dan were billed the same amount by the store, how many shirts did each of them buy?</em>

Here is my answer

Let  x is number of shirts

Person             COST              

ERIN                12x+18

DAN                 16x+10

Equally Billed    12x+18=16x+10 <=> x = 2

so each of them buy 2 shirts

7 0
3 years ago
Other questions:
  • Find the measure of the missing angle in the triangle shown 49° 57°
    12·2 answers
  • Prove that the tangent at any point of a circle is perpendicular to the radius
    14·1 answer
  • Kelly went to the store 13 times last month. She buy 7 peppermints and 5 swedish fish every time she goes to the store. How much
    13·2 answers
  • Which of the following statements are true for a trapezoid?
    12·2 answers
  • If an object is dropped from a height of 200 feet, the function h(t) = -16t^2 + 200 gives the height of the object after t secon
    13·2 answers
  • F(x) = -x + 5<br> What’s the value
    15·1 answer
  • ZA family purchased tickets to a museum and spent a total of $38.00. The family purchased 4 tickets. There was a $1.50 processin
    11·1 answer
  • 1. Write the equation of the line for the points (2,-1) and (-4,11).
    14·1 answer
  • Please help! Need answer asap
    10·1 answer
  • How is finding the distance between two numbers on the number line like finding the distance between two numbers?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!