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
Airida [17]
3 years ago
8

Plzzzzzzzzzzzzzzzzzzz help

Mathematics
2 answers:
Marianna [84]3 years ago
5 0
1/2 * 5 * 10
Answer = 25
liq [111]3 years ago
4 0

Answer:

25

Step-by-step explanation:

1/2 b h

1/2×10×5=25

so i guess the ans is 25 thats all I know

u take 1/2 base ×height

You might be interested in
3×3 - 3 - 3÷3 - 3 - =
daser333 [38]
(3x3) -3- (3/3) -3
9-3-1-3
6-4
2
7 0
3 years ago
Read 2 more answers
The growth rate of the sunflower from day 14 to day
nata0808 [166]

Option B) h = 4.5t – 27 is the equation of the straight line that best models the height h, in centimeters, of the sunflower t days after it begins to grow.

                     

From the above graph we can see that from day 14 to day 35 , it is a straight line.

And equation of a straight line is   y = mx + c  or   y – y1 = m(x – x1)

                               Where, m =slope of the line

                                             c = intercept

the equation can be rewritten as  h – h1  = m(t – t1)                    (1)

So, to find the equation of line , first we will calculate the slope of the line.

To find the slope : m = (h2 – h1 ) / (t2 – t1)                     (2)

From the graph and the table given, the coordinates (t1 , h1 ) and ( t2 , h2 ) are (14 , 36.6) and (35, 131) respectively.

Putting these values in equation (2), we get

                 m = (131 – 36.6)/(35 – 14)

                 m =  94.4/21

                 m  = 4.5

now to find the equation of line we put the values in equation (1), we get

h – 36.6 = 4.5(t – 14)

h – 36.6 = 4.5t – 63

h = 4.5t -63 + 36.6

h = 4.5t -27

Hence the equation of the line is ,   option B) h = 4.5t -27

Learn more about the straight line here : brainly.com/question/6977417

#SPJ4

7 0
2 years ago
Can a negative sign be used to describe a dilation?
hichkok12 [17]

Answer:

Not on a coordinate plane

Step-by-step explanation:

We must use absolute value because lengths should always be positive you cannot have a negative length or distance.

4 0
3 years ago
A chef buys a 1-gallon jug of milk for a cookie recipe. He first uses 1/4 of the milk. Then he uses 2/3 of the remaining milk. H
inn [45]

Answer:

1/12 of a jug is what is left

3 0
2 years ago
Is 1/28 = 16 1/2? I’m just using extra word because it making me type more but please answer ASAP
masya89 [10]

Answer:

NO IT IS NOT

Step-by-step explanation:

16 1/2 = 16.5 1/28 = 0.0357

NOT THE SAME!!!!!

Please mark brainiest if this is helpful! :D

8 0
2 years ago
Read 2 more answers
Other questions:
  • Algebra 1 A Semester Exam<br> 30. Write y=-3/4x-6 in standard form using integers. (1 point)
    9·1 answer
  • Two perpendicular lines intersect on the y -axis. The equation of one line is x + 4y - 24 = 0 . Determine the equation of the ot
    14·2 answers
  • Freddie gets paid £1500 per month he spends 20% on rent the rest is spent on food, travel and socialising in the ratio 2:3:1 res
    13·1 answer
  • Find an expression for the area of this rectangle<br><br> (2x+1) (x+8)
    12·2 answers
  • if a boat that travels 23 miles per hour in still water is traveling with a current that has a rate of 2 miles per hour how far
    6·1 answer
  • The equation of the line in the xy-plane that has slope 7/6 and passes through (9.-6) is
    11·1 answer
  • For z = 13 + 13i and w = StartRoot 6 EndRoot + i , which geometric transformation describes the product of z and w on the coordi
    6·2 answers
  • Helppp look at photo will mark brainliest
    7·1 answer
  • A squared plus b squared equals c squared calculator
    15·1 answer
  • need help on number 7
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!