Kinda stuck on this please help thank you so much

Answer:

Step-by-step explanation:

Hello! So, you use 120 pieces of fabric. You could not use all 120 pieces, because you can not make a square. The most you could use to make a square is 100. That would be 10 squares a row, with a side length of 6, which would make a perimeter of 60. Then, the other side would be 60. So 60 * 60 is 3600. The area of the blanket is 3600 square inches.

Answer:

Step-by-step explanation:

We have been given an equation in which y equals something. Whenever that is the case, it means that if we solve the other side, this case -5/4 - 2, we have solved for y.

-5/4 - 2 = -3 1/4 so.... y = -3 1/4

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The combined measure of the three angles in triangle ABC is angle A + angle B + angle C degrees.

The combined measure of the three angles in triangle ABC can be found by summing the measures of angle A, angle B, and angle C.

So, the combined measure of the three angles is angle A + angle B + angle C = angle A + angle B + angle C degrees.

For example, if angle A = 40 degrees, angle B = 60 degrees, and angle C = 80 degrees, then the combined measure of the three angles would be:

40 + 60 + 80 = 180 degrees.

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Answer:

B)

Step-by-step explanation:

Hope this helped!

The number of pieces can Lisa cut from the rope is 12 and the rope will be 0.33 (or 1/3) feet remaining.

/ Division operation: In the arithmetic,  Divides left-hand operand by right-hand operand.

For example 44/4 = 11

Given that Lisa has a rope that measures 9 1/4 feet in length.

And she will cut the rope into pieces that are each 3/4 foot long.

We have to determine the number of full pieces can Lisa cut from her rope.

The length of the rope:

⇒ 9 1/4 = 9.25

The length of the pieces that are each foot:

⇒ 3/4 = 0.75

The number of pieces can Lisa cut from the rope

⇒ 9.25 / 0.75 = 12.33

She has need full pieces so the number of pieces would be 12.

Therefore, the rope will be 0.33 (or 1/3) feet remaining.

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x = level ground

y = hills

x/6 +y/4 +y/12 + x/6 = 2 hours

 multiply everything by 12 to get rid of the denominators:

 equation becomes 2x +3y +y +2x = 24

 combine like terms:

4x +4y = 24

 divide everything by 4

 f +h = 6 miles to Jon's house

Jon's house is 6 miles further away from Marlene's house.

Given that:

Speed on level ground is 6 mph

Speed on uphills is 4 mph

Speed on downhills is 12 mph

Let there are x miles level ground and y miles hills(either up or low, which while returning to home will serve as low or up respectively) in the route, then the whole route's length is x + y miles.

Since time taken = distance/speed , thus we have:

[tex]2 = \dfrac{x}{6} + \dfrac{y}{4} + \dfrac{x}{6} + \dfrac{y}{12}\\\\\text{Multiplying 12 on both sides}\\\\24 = 4x + 4y\\6 = x + y[/tex]

Since x + y denotes the length of the whole route(one sided), thus, Jon's house is 6 miles further away from Marlene's house.

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Hello!!

This is the correct answer.

Probability (Blue Marble) = 20%

Probability (Green Marble) = 50%

Probability (Red Marble) = ?

20% - 50% = 30%

The probability of picking a red marble from the bag is 30%.

Likely is defined as 50% so in this case, the probability of picking a red marble is not likely.

Hope this helps!!!!

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The value of reminder will change when we place the decimal value improperly

importance of correctly placing the decimal point in the quotient of a division problem

Representation of numbers by using digits or other symbols in a consistent manner is called Number system.

When we place the decimal point in quotient improperly, the value of quotient will change, as the value of quotient changes the remainder will change and we will get the inappropriate answer of division. To ignore this we should place the decimal value properly to get the approximate answer

The value of reminder will change when we place the decimal value improperly . Therefore placing the decimal point in the quotient of a division problem is important,

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Answer:

Area of cross section is 104 [tex]\:inche^2[/tex]

Step-by-step explanation:

Given Dimensions of Rectangular prism are Length = 5 inches, Width = 12 inches and Height  = 8 inches.

The shape of the cross section that is perpendicular to the base and created by slicing  the prism through diagonals of top and bottom is Rectangle.

Length of rectangle = Length of diagonal of base & top = 13 inches

Width of Rectangle = Height of Prism = 8 inches

Area of Cross Sectional Rectangle = Length × Width

                                                          = 13 × 8

                                                          = 104 [tex]\:inche^2[/tex]

Therefore, Area of cross section is 104 [tex]\:inche^2[/tex]

The base-ten number for 'forty-two' is written simply as '42'. This is derived from the base-ten system (or the decimal system), where each digit represents a certain amount of tens.

The base-ten number for forty-two is simply written as 42. The base-ten system, also known as the decimal system, is called so because it uses 10 as its base. Each digit in a base-ten number represents a certain amount of tens. For example, the number 42 consists of 4 tens and 2 ones. This is derived from our counting system being based on increases of ten; each place in our numbering system is ten times greater than the place to the right of it. This originated from human beings having ten fingers which were used in counting.

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The ratio representing how many times as much water the bucket can hold as the jar is [tex]\frac{c}{c-8}[/tex], where c is the capacity of the bucket in liters.

If a bucket holds c liters of water and a jar holds 8 liters less than the bucket, then the jar holds c - 8 liters of water. To find how many times as much water the bucket can hold as the jar, we divide the bucket's capacity by the jar's capacity. This gives us the ratio of the bucket's capacity to the jar's capacity, which is [tex]\frac{c}{c-8}[/tex].