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ArbitrLikvidat [17]

2 years ago

7

The runic cube company packages its 1/4ft, cubes in boxes that are 1 1/2 ft by 1ft by 3/4 ft. How many Rubio cubes can the compa

ny fit in each box?

2 answers:

jeyben [28]2 years ago

7 0

The company can fit 2 6/4ft or 3 2/4ft

Rainbow [258]2 years ago

3 0

1/4+1 1/2+3/4=2.5
hope this helps!!!!!

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Translate the following statement to an inequality.

Irina-Kira [14]

Answer:

Step-by-step explanation:

a number no less then 15

let the number be x

no less then 15....means it has to be 15 or more

x > = 15 (thats greater then or equal to)

3 0

2 years ago

Solve Ax-By=c for y how do you solve this

Rainbow [258]

Answer:

y = - c/B + Ax/B

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

5 0

2 years ago

FOR EASY BRAINLIEST ANSWER THE QUESTION BELOW:

Lunna [17]

Answer:

5x+y=3

Step-by-step explanation:

Slope = -5,

y intercept b=-2-(-5)×(1)=3

so, y=-5x+3

or, 5x+y=3

Answered by GAUTHMATH

3 0

2 years ago

Hi, can someone help me on this. I'm stuck --

CaHeK987 [17]

Answer:

a) Fx=-5N Fy=-5*sqrt(3) N b) Fx= 5*sqrt(3) N Fy=-5N

c) Fx=-5*sqrt(2) N Fy=-5*sqrt(2) N

Step-by-step explanation:

The arrow's F ( weight) component on axle x is Fx= F*sinA and on axle y is

Fy=F*cosA

a) The x component and y component both are opposite directed to axle x and axle y accordingly. So both components are negative.

So Fx = - 10*sin(30)= -5 N Fy= -10*cos(30)= -10*sqrt(3)/2= -5*sqrt (3) N

b) Now the x component is co directed to axle x , and y component is opposite directed to axle y.

So x component is positive and y components is negative

So Fx = 10*sin(60)= 5*sqrt(3) N Fy= -10*cos(60)= -10*1/2= -5 N

c)The x component and y component both are opposite directed to axle x and axle y accordingly. So both components are negative.

So Fx = - 10*sin(45)= -5*sqrt(2) N

Fy= -10*cos(45)= -10*sqrt(2)/2= -5*sqrt (2) N

8 0

2 years ago

Alice has a total of 12 dimes and nickels. She has 2 more nickels than dimes

valkas [14]

This is a problem of system of linear equations in two variables. This concept of mathematics is very useful in real-life problems. You can solve a system by finding the solution. A solution of a system are the values of the variables that satisfies each equation in the system. So by knowing these concepts we can get a system of equation by analyzing each statement step by step, that is:

1. Alice has a total of 12 dimes and nickels.

Let the variables:

$D: Dimes \\ N:Nickles$

1st. Equation:

$D+N=12$

<span>2. She has 2 more nickels than dimes

2nd Equation:

$N=D+2$

Therefore our system of linear equations is:

</span> $(1) \ D+N=12 \\ (2) \ N=D+2 \\ \\ Substituting \ (2) \ in \ (1): \\ D+(D+2)=12 \therefore 2D=10 \therefore D=5 \\ \\ Solving \ for \ N \ in \ (2): \\ N=5+2=7$

Conclusion:

<span>Alice has 5 dimes and 7 nickels. </span>

6 0

2 years ago