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
LekaFEV [45]
3 years ago
13

Jun plans to cover his patio with the dimensions shown below in bricks. Each case of bricks covers 12 square feet. How many case

s of bricks does Jun need?

Mathematics
2 answers:
Alina [70]3 years ago
8 0

Answer:

30

Step-by-step explanation:

Find the trapezoid area.

A=1/2h(b1+b2)

A=1/2(12)(6+15)

A=1/2(12)(21)

A=6(21)

A=126

Find the square

A=s²

A=15²

a=225

Add them.

126+225=351

Divide

351÷12=29.25

Round to 30 because 29 not enough.

mash [69]3 years ago
7 0

Answer:

30 with extra

Step-by-step explanation:

It would be 29 and a little more but she would need 30 and have leftovers.

You might be interested in
Can someone help me with this math question. ​
Veronika [31]

Answer:

which math question

u didnt provide any

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
drew 's tree company delivered pear tree in groups of 4.yesterday the company delivered 8 groups of pears trees how many pear tr
lina2011 [118]
................
4 × 8 = 32

5 0
3 years ago
Read 2 more answers
NEED HELP PLZ
Angelina_Jolie [31]

Answer:

0.14

Step-by-step explanation:

From the question given above, the following data were obtained:

Grade A = 5

Grade B = 10

Grade C = 15

Grade D = 3

Grade F = 2

Sample space (S) = 35

Probability of getting grade A, P(A) =?

The probability that a student obtained a grade of A can be obtained as follow:

Probability of getting grade A, P(A) =

Event of A (nA) / Sample space, (nS)

P(A) = nA/nS

P(A) = 5/35

P(A) = 0.14

Thus, probability that a student obtained a grade of A is 0.14

6 0
3 years ago
What is the exact value of tan  -13pi/6 and also the explanation
mihalych1998 [28]
tan\left(-\frac{13\pi}{6}\right)=-tan\left(2\frac{1}{6}\pi\right)=-tan\left(2\pi+\frac{1}{6}\piright)=-tan\frac{1}{6}\pi=-\frac{\sqrt3}{3}
7 0
3 years ago
Read 2 more answers
. Benson had -$12 in his bank
natka813 [3]

Answer: 24

Step-by-step explanation:

you add 12 to 39 which equals 51 then you subtract 51 from 75 which equals 24

hope this helps

3 0
1 year ago
Read 2 more answers
Other questions:
  • Identify the quadratic term in the function. Please Help!!! ASAP!!!
    8·1 answer
  • Which point is the vertex of the quadratic function f(x)=x2−6x+8?
    7·2 answers
  • The mean of 6 scores is 12.5 of the scoresare 13 ,10 ,14, 12, 10 . a)What is the 6th score?
    8·1 answer
  • Represent the geometric series using the explicit formula. 2, −8, 32, −128, … f(n) = 2 ⋅ (−4)(n−1) f(n) = 2 ⋅ (4)(n−1) f(n) = f(
    5·2 answers
  • A container of coffee is 1/6 full. That container contains 2/3 of a pound of coffee write a division expression that represents
    9·1 answer
  • What are the steps to solve 1-3x=4-2x
    6·1 answer
  • Witch shape does it make​
    12·1 answer
  • I need help now use quadratic formula nowwwwwww please
    12·1 answer
  • What is the domain of this function
    8·2 answers
  • 2/3 + 1\2 /7<br> ANSWER PLZ
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!