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
igomit [66]
3 years ago
10

The distance that Sarah travels varies directly to how long she drives. She travels 440 miles in 8 hours. Write the equation tha

t relates the distance, d, to the time, t. How many miles can Sarah travel in 6 hours?
Mathematics
1 answer:
Free_Kalibri [48]3 years ago
7 0

Answer:

330

Step-by-step explanation:

If d = distance, t = time, and s = speed, then the relationship between the 3 is s * t = d.

Solve for speed by dividing the distance over the time, s = d/t. Then, plug in the speed which in this case is 55 mph and then multiply by the time of 6 hours.

You might be interested in
Write a polynomial in standard form with the zeros -4,0, 1, and 4.
gavmur [86]

Answer: x^4-x^3-16x^2+16x

Step-by-step explanation:

Factor theorem : If x=a is a zero of a polynomial p(x) then (x-a) is a factor of p(x).

Given: Zeroes of polynomial : -4,0, 1, and 4.

Then Factors = (x-(-4)), (x-0), (x-1) and (x-4)   [By factor theorem ]

=(x+4), (x-0), (x-1) and (x-4)

Multiplying these factors to get polynomial in standard form.

(x+4)\times(x-0)\times(x-1)\times(x-4)  \\\\= x(x+4)(x-4)(x-1)\\\\= x(x^2-4^2)(x-1)\\\\= x(x^2-16)(x-1)\\\\= x(x^2-16)(x-1)\\\\=x(x^2x+x^2\left(-1\right)+\left(-16\right)x+\left(-16\right)\left(-1\right))\\\\= x(x^3-x^2-16x+16)\\\\=x^4-x^3-16x^2+16x

Hence, B is the correct option.

8 0
3 years ago
How i can write that numbers in letters/ como los escriboo en letras
Klio2033 [76]
Six hundred ninty three thousand, five thousand six hundred ninty nine

Three hundred fourty thousand two thousand and eighty nine

I’m confused on the comma for the last 2?
7 0
3 years ago
I'm doing daily spiral review 4-1 A building has 8 same- sized apartments. The area of 1 apartment is 725 square feet .Let t be
Oksana_A [137]
What is your question? that made no sense sweet heart.
7 0
3 years ago
mary had 1 3/4 pound of blackberries. Mary's friend ate 3/4 of the blackberries. How many pounds of blackberries did Mary friend
insens350 [35]

Answer:

Shown in the explanation below,

Step-by-step explanation

Mary had 1 3/4 pounds

Mary friend eat 3/4 blackberry which is

3/4. × 7/4 = 21/ 16 = 1 5/16

5 0
3 years ago
Drag an answer to each box to complete this paragraph proof.
Leno4ka [110]

Given that

∠ABC and ∠CBD are complementary

Sum of complementary angle = 90°

⇒ m∠ABC  + m∠CBD = 90°

⇒  25° + m∠CBD = 90°              [ Given that m∠ABC = 25°]

⇒  m∠CBD = 90°  - 25°

⇒  m∠CBD = 65°

Hence proved


7 0
4 years ago
Read 2 more answers
Other questions:
  • 6. What is the density of a substance with a mass of 2.1 g and a volume of 7 cc? *
    13·1 answer
  • 4 times what give you 92
    10·2 answers
  • What is 32,904+m=61,381
    8·2 answers
  • I had $3.00. My mom gave me $10.00. My dad gave me $30.00. My aunt and uncle gave me $100.00. I had another $7.00. How much did
    15·1 answer
  • If F(x) = 4x + 7, which of the following is the inverse of F(x)?
    5·2 answers
  • Which ordered pair is a solution of this equation
    9·1 answer
  • What is the sum of the interior angles of the polygon pictured below?
    8·1 answer
  • MAY SOMEONE PLEASE SHOW WORK FOR ME TO UNDERSTAND THIS PLS
    11·2 answers
  • Do y'all know vectors-? AHH
    12·2 answers
  • The ratio of boys to girls in school is
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!