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
snow_tiger [21]
2 years ago
14

Help me with this please I will give you Brainliest

Mathematics
1 answer:
oksian1 [2.3K]2 years ago
3 0
Answer

h = 8.12 cm

Explanation

Area of a parallelogram = b • h

We know the area is 20.3 cm^2 and that the base is 2.5cm.

Therefore 20.3 cm^2 = 2.5h

20.3/2.5 = 8.12 cm

h = 8.12 cm
You might be interested in
=. What does the expression (x+3)(9) represent? Why?
tresset_1 [31]
Because when you multiply the 9 by x you get 9x and when you multiply the 9 by 3 you get 27. So then your final answer would be 9x + 27.
I hope this helps!! :)

6 0
1 year ago
Today is the birthday of Rahul and he is 3 times
Marat540 [252]

Answer:

b. 36 years

Step-by-step explanation:

Today

Nirmala = x years

Rahul = 3x years

In 13 years

Nirmala = 3x + 13 years

Rahul = 2(x+13) - 1

3x + 13 = 2(x+13) - 1

3x + 13 = 2x + 26 - 1

3x + 13 = 2x + 25

3x - 2x = 25 - 13

x = 12

Nirmala = x years

= 12 years

Rahul = 3x years

= 3(12)

= 36 years

The age of Rahul today is 36 years

5 0
2 years ago
Witch answer choice represents a person running 90 calories by climbing 18 flights of stairs
8090 [49]
Where are the answer choices?
7 0
2 years ago
Fill in the blanks to complete the area model to solve 6.60 divided by 15 is the same as _ x ? = _ 6.60 = _ hundredths
storchak [24]

Answer:

15 x = 6.60

x = 44\ hundredths

Step-by-step explanation:

Given

\frac{6.60}{15}

Required

Complete the model

[ ] x = 6.60

x = _ hundredths

\frac{6.60}{15}

Equate to x

x = \frac{6.60}{15}

Multiply both sides by 15

15 * x = \frac{6.60}{15} * 15

15 * x = 6.60

15 x = 6.60

So, we have:

[ ] x = 6.60 =====> 15 x = 6.60

Recall that:

x = \frac{6.60}{15}

x = 0.44

This implies that:

x = 44\ hundredths

Hence:

x = _ hundredths =====> x = 44\ hundredths

3 0
3 years ago
20 - 4x = 2(4 - 8x) This needs solving
Olenka [21]

20 - 4x = 2(4 - 8x)

Make sure to do the parentheses first or factor out first

20 - 4x = 8 - 16x

add 16x to both sides

20 + 12x = 8

Subtract 20

12x = -12

Divide by 8

x = -1

8 0
3 years ago
Read 2 more answers
Other questions:
  • I REALLY NEED HELP PLS Use the Binomial Theorem to find the binomial expansion of the expression. (x-3)^5
    14·1 answer
  • Which function types can have horizontal
    11·1 answer
  • If you are receiving $57.94 in change, what is the lowest combination of bills and coins that will still give you the correct ch
    9·1 answer
  • A pack of pencils is on sale at Office Pro for $2.96. You
    5·2 answers
  • Given g(x) = x2 - 4x + 7 , find g (3)<br><br>a) 4<br>b) 9 <br>c) 12 <br>d) 1 ​
    9·2 answers
  • Mimi has 11 quarters, 20 dimes, 32 pennies, and 7 nickels in a jar. If she pulls out a
    11·1 answer
  • Which other sets are closed under addition
    9·1 answer
  • Brainliest to the correct answer. Im stuck more on the question rather than the problem solving at hand if you know what i mean(
    9·2 answers
  • if a ball is rolling down hill and accelerating at a rate of 2m/s^2 because of a 2N net force. What is the mass of the ball?
    5·1 answer
  • Friend me :) comment and other people will friend too
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!