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lapo4ka [179]
3 years ago
6

Ruben is buying bricks for a project. He knows that 5 bricks weigh 26 1/4 lb. He wants to know the weight of 24 bricks. What is

the weight per brick?​
Mathematics
2 answers:
Hatshy [7]3 years ago
8 0

Answer:

5.25 and for the second part 126

Step-by-step explanation:

trust

makkiz [27]3 years ago
4 0

Answer:

5.25 for each brick and 24 bricks is 126

Step-by-step explanation:

You find this by dividing 26.5 by 5 to find the individual weight then you get the weight you found and multiply it by 24 to get the weight of twenty four bricks

You might be interested in
Question 16
Vadim26 [7]

Answer: 175

Step-by-step explanation: total = x + 5y dollars and dollars = 300 so

x + 5y = 300 then since we know y =  200 we can substitute that

x + 5(200) = 300 then subtract x from 200

x + 5(200 - x) = 300 now solve for x

x + 5(200) + 5(-x) = 300 we know 5 times 200 is 1000

x + 1000 - 5x = 300 then subtract 5x - x = -4x

-4x + 1000 = 300 switch around 1000 and 300

-4x = 300 - 1000 subtract 300 - 1000 = -700

-4x = -700 multiply

x = -700/(-4) then finish up and solve

x = 175

hope this helps please mark brainliest if you can

4 0
3 years ago
The figure below shows square ABCD inscribed on square PQRM on a coordinate plane. Which of the following expressions represents
vova2212 [387]
The hypotenuse of the triangle is given by:
 CB ^ 2 = RC ^ 2 + RB ^ 2

 Substituting values:
 CB ^ 2 = 2 ^ 2 + 4 ^ 2

 Clearing CB we have:
 CB = \sqrt{ 2 ^ 2 + 4 ^ 2}  

 CB = \sqrt{ 4 + 16}  

 CB = \sqrt{20}  

 CB = \sqrt{4*5}  

 CB = 2\sqrt{5}  




 Then, the perimeter of the triangle is:
 P = RB + RC + CB

 Substituting values:
 P = 4 + 2 + 2 \sqrt{5} 

 P = 6 + 2 \sqrt{5}
 Answer:
 the perimeter of triangle BRC in units is:
 D.6 + 2√5
7 0
3 years ago
Read 2 more answers
12x-39<9 and -4x+3<-6
gulaghasi [49]
Remember, you can do anything to an equation as long as you do it to both sides


and when multiply or divide by a negative in inequalities, flip the direction of the sign

12x-39<9
add 39 to both sides
12x<48
divde bothh sides by 12
x<4



-4x+3<-6
minus 3 both sides
-4x<-9
times both sides by -1 and flip sign
4x>9
divide both sides by 4
x>9/4
4 0
3 years ago
Read 2 more answers
Let c = 11. What is the value of 6c?
Aleonysh [2.5K]

6 times 11 = 66 because it is 6c. That is your answer. I hope this helps. Could I possibly get brainliest?

8 0
3 years ago
Read 2 more answers
HELP PLSSSSSS!!!!!!!!!!!!!
larisa [96]

Answer:

.18

Step-by-step explanation:

180 grams = .18 kg

4 0
3 years ago
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