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
velikii [3]
3 years ago
5

I need help please!!!!

Mathematics
1 answer:
anzhelika [568]3 years ago
5 0
A. 122.5 g

M(t) = 300(1/2)^(31/24) = 122.5
You might be interested in
Given h(t) = -2(t+ 5)^2 +4, find h(-8).
bekas [8.4K]

Answer:

Substitute -8 as x into the equation.

h(-8)=-2(-8+5)^2+4

h(-8)=-2(-3)^2+4

h(-8)=-2(9)+4

h(-8)=-18+4

h(-8)=-14

:)

7 0
3 years ago
The weight of a full steel bead tire is approximately 800 grams, while a lighter wheel weighs only 700 grams. What is the weight
SIZIF [17.4K]

800= about 1.76 lbs

700= about 1.54 lbs


(there are about 453.5 grams in a pound

4 0
3 years ago
Read 2 more answers
Which of the following situations yields data without variability?
jasenka [17]

Answer:

D

Step-by-step explanation:

Data without variability means data that doesn't change.

Whatever you do, the number of games the Texans won in the 2014-15 season won't change.

5 0
3 years ago
Write an equation of the line in slope-intercept form: y-intercept of 2, x-intercept of 4
zvonat [6]

Answer:

\sf y=-\dfrac12x+2

Step-by-step explanation:

y-intercept is when x = 0, so (0, 2)

x-intercept is when y = 0, so (4, 0)

\sf slope=\dfrac{change\:in\:y}{change\:in\:x}=\dfrac{0-2}{4-0}=-\dfrac12

Slope-intercept form of linear equation:  \sf y=mx+b

(where m is the slope and b is the y-intercept)

Given:

  • \sf m=-\dfrac12
  • b = 2

\sf \implies y=-\dfrac12x+2

3 0
2 years ago
Which description does NOT guarantee that a quadrilateral is a rectangle?
grandymaker [24]
The answer would be : A parallelogram with congruent sides does NOT guarantee that a quadrilateral is a rectangle  
7 0
3 years ago
Other questions:
  • Rita earned 45 points on a test. she lost 8points, earned 53 points, then lost 6 more points what is Rita's final score on the t
    10·2 answers
  • 2 *p2 + 3s for p = 3 and s = 11
    6·1 answer
  • Jamie King wants to buy a new car in 5 years. Jamie
    5·1 answer
  • Pls help<br><br> Solve for m<br><br> a=f/m
    7·1 answer
  • If f(x) = 2x2 – 8x + 9, which statement regarding the vertex form of f(x) is true?
    12·1 answer
  • What type of quadrilateral is DEFG? Select all that apply.
    9·1 answer
  • HELPPP PWEEESEE IM LEGIT SOOOOO CONFUSEDDDD
    15·1 answer
  • What is the x-intercept of the graph of y=3−5x?
    7·2 answers
  • Simplify the polynomial (4n² + 3n – 5) − (2n² + 3n<br> -<br> + 6)
    5·1 answer
  • Which cards are equivalent to 2/3 - 1/4 choose all the correct answers
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!