All categories

4 years ago

The standard size of a rectangular placemat is 14 inches by 16 inches. How much fabric is needed to make 6 standard placemats?

Mathematics

2 answers:

lara31 [8.8K]4 years ago

8 0

Answer:

D. 1,344 in^2

Step-by-step explanation:

The area of the standard placemats is 84 in^2. To make 6 we need to multiply that by 6. 84 in^2*6 is 1,344 in^2. Please rate brainliest. It would really help!

deff fn [24]4 years ago

7 0

Answer:

Option D

Step-by-step explanation:

The standard size of the rectangular placemat is 14 inches by 16 inches.

So fabric needed to make a placemat = Length × Width

= 14 × 16

= 224 inch²

Now for 6 placemats fabric required = 6 × 224

= 1344 inch²

Option D is the answer.

You might be interested in

Ahhhh i need help like now !!!!!!!!!!!

ozzi

Answer:

x = 2

Step-by-step explanation:

Simplify both sides of the equation.

−20 = − 4x − 6x

−20 = −4x − 6x

−20 = (−4x − 6x)(Combine Like Terms)

−20 = −10x

Flip the equation.

−10x = −20

Divide both sides by -10.

-10x/-10 = -20/-10

x = 2

7 0

2 years ago

Find the indicated area under the curve of the standard normal distribution; then covert it to a percentage and fill in the blan

Artemon [7]

99.74\ % hope this is correct and help !

5 0

3 years ago

How many triangles can be constructed with sides measuring 15 cm, 7 cm, and 5 cm? Explain. Be sure to use complete sentences and

Hatshy [7]

Answer: No triangles can be formed.

Step-by-step explanation: Given Dimensions = 15cm , 7cm , 5cm

Inequality property = Sum of 2 shorter sides ≥ 3rd side

∴ 7 + 5 is not greater than 15

∴ No triangles can be formed.

3 0

3 years ago

Simplify the expression: –9w+–6w+10w+8w

Y_Kistochka [10]

Final Answer: $3w$

Steps/Reasons/Explanation:

It is common addition and subtraction because they all have w after the number. This means they are the same variable. A plus minus (+-) would be a minus (-).

Question: Simplify the expression: $-9w +- 6w + 10w + 8w$ .