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3 years ago

A pattern calls for 21/4 yards of material and 1 1/4 yards of lining. How much total fabric is needed ?

Mathematics

1 answer:

Dimas [21]3 years ago

8 0

Answer:

3 1/2 yards

Step-by-step explanation:

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The dimensions of a right rectangular prism are shown below. 1 in. 1a in. 2 in. in. How many cubes with side lengths of inch are

Dafna1 [17]

First we neeed to find the volume of the rectangular prism

$V=\text{ l}\times w\times h$ $V=1\times1\frac{1}{6}\times2\frac{1}{6}$ $=1\times\frac{7}{6}\times\frac{13}{6}$ $=\frac{91}{36}in^3$

Volume of cube with side lengths 1/6 = 1/6 x 1/6 x 1/6 = 1/216

The number of cubes needed to fill the prism without gaps or overlaps =

$=\frac{91}{36}\text{ divide by }\frac{1}{216}$ $=\frac{91}{36}\times\frac{216}{1}$ $=\frac{19656}{36}$ $=546$

3 0

2 years ago

June Russell, who has a checking account at Gravy Train Bank, is writing a check to Stanley Lawrence, who has a checking account

Law Incorporation [45]

Stanley Lawrence is the correct answer

4 0

3 years ago

Read 2 more answers

find the volume of a cylinder whose base has a diemeter of 11 and whose height is 12.5. use 3.14 and round your answer to the ne

atroni [7]

Volume = π (3.14)×22^2×12.5 = 18,997 inches³

3 0

4 years ago

How do I graph this? In picture below<br> please include the graph

Savatey [412]

Answer:

See the attached figure.

Step-by-step explanation:

The given function is called piecewise function which is the function that can be in pieces, i.e: defined by multiple sub-functions.

$f(x)=\left \{ {{2x} \ , \ x\geq3 \atop {-\frac{1}{3}x+7 \ , \ x\leq 3 }} \right.$

So, need to graph 2x in the interval [3,∞)

And graph -(1/3) x + 7 in the interval (-∞,3]

We will find that f(3) at the function 2x will be equal f(3) at the function -(1/3) x + 7

Which mean the function is continuous.

The attached figure represents the graph of function, it was graphed using the tables on the graph.

3 0

3 years ago

Please help me with this

mash [69]

Answer:

The correct answer is first option

Step-by-step explanation:

From the figure we get, mAXM = 72° and m<AMR = 38°

Also it is given that, all triangles are isosceles triangles and

m<FXA = 96°

<u>To find the measure of <FXM</u>

From the figure we get,

m<FXA = m<AXM + m<FXM

m<FXM = m<FXA - m<AXM

= 96 - 72

= 24

Therefore the correct answer is first option

4 0

3 years ago