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
cestrela7 [59]
3 years ago
6

Write an algebraic expression

Mathematics
2 answers:
levacccp [35]3 years ago
4 0

Answer:

18 1/2w + 5t= total cost

Step-by-step explanation:

Dennis_Churaev [7]3 years ago
3 0
5t + 18 1/2 = total cost
You might be interested in
Bag contains 2 red marbles 2Green marbles and 4 blue marbles if we choose a marble than other marble without putting the first o
Murrr4er [49]

Answer:

The probability that the first marvel will be red and the second will be green is 7.14%.

Step-by-step explanation:

Since a bag contains 2 red marbles, 2 green marbles and 4 blue marbles, if we choose a marble and then other marble without putting the first one back in the bag, to determine what is the probability that the first marvel will be red and the second will be green, the following calculation must be performed:

2 + 2 + 4 = 8

2/8 x 2/7 = X

0.25 x 0.2857 = X

0.0714 = X

Therefore, the probability that the first marvel will be red and the second will be green is 7.14%.

6 0
2 years ago
A triangle has side lengths measuring 3x cm, 7x cm, and hcm Which expression describes the possible values of h, in cm?
GREYUIT [131]

Answer:

OLX is your answer if 10 x

4 0
3 years ago
Aubrey brought 2 1/2 pans of lasagna to a family dinner. During the meal, Aubrey and her family ate 75% of the lasagna. At the e
lisov135 [29]
0.9375 lasagna..........
3 0
3 years ago
Rewrite f(x) into vertex form by completing the square f(x)=−x2+8x+9​
GalinKa [24]

Answer:

vertex  = ( 4  ,  25 )

Step-by-step explanation:

given a parabola in  standard form  y =  a x 2 + b x + c x ; a ≠ 0

then the x-coordinate of the vertex is

X vertex=-b/2a

y=-x2+8x+9 with a=-1 b=8 c=9

X vertex= -8/-2=4

substitute the value on the equation

Y vertex = -(4)squared+8(4)+9=25

3 0
2 years ago
Decrease £6,000 by 4% and then by 5%.
Brrunno [24]
The answer is exactly £5,472
8 0
2 years ago
Other questions:
  • To the nearest cent what is $89.95 DVD player 5% discount
    13·1 answer
  • Which is an odd monomial function? A.y=2x^3 B.1/x C.5x^-9 D.3
    12·1 answer
  • Find the coordinates of the focus and equation of the directrix for the parabola given by
    10·2 answers
  • Circle O has a circumference of 36pi cm
    10·1 answer
  • If x+3/3 = y+2/2 , then x/3=?
    13·1 answer
  • Which function is greater for<br> x &lt; 2 (for all x values less than 2) ?
    10·1 answer
  • Please help !!!!!!!!!!!!
    10·1 answer
  • Write the slope-intercept inequality (-6,4) (0,2)​
    9·1 answer
  • Prem earns Rs. 16000 a month. He spends half of his income on food, three - tenth of the remaining income on house rent and Rs.
    9·1 answer
  • Josh purchased a DVD for $10.80, before taxes. The price was after a 25% discount. What was the original price of the DVD?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!