All categories

3 years ago

4.06 Question 2

Mathematics

2 answers:

Molodets [167]3 years ago

7 0

Answer:

$\boxed{75 < x < 110 \: and \: 0 < y \leqslant 50}$

<u>Step-by-step explanation:</u>

x - the temperature

y - the number of people

the temperature is between 75 degrees and 110 degrees:

75 < x < 110

the room for 50 people:

0 < y ≤ 50

Debora [2.8K]3 years ago

5 0

Answer:

70x<x<105 and y<60

Step-by-step explanation:

You might be interested in

Find the Volume. 7 1/5ft 4 1/2ft 3ft

NNADVOKAT [17]

Answer:

97 1/5 cubed ft. or 97.2 cubed ft.

Step-by-step explanation:

7 1/5=7.2

4 1/5=4.5

3=3

7.2x4.5x3=97.2=97 1/2

6 0

2 years ago

USE ESTIMATION Two moving truck companies offer the same vehicle at different rates. At Haul-n-Save, the truck can be rented for

Cerrena [4.2K]

Answer:

ngl nbo idea

Step-by-step explanation:

7 0

3 years ago

Mani is painting rectangular canvas with length of 50 cm.He will need 160 of wood trim to frame the canvas.What is the width of

Strike441 [17]

Step-by-step explanation:

We have,

Mani is painting rectangular canvas with length of 50 cm, l = 50 cm

He need 160 cm of wood trim to frame the canvas. It means that the perimeter of the frame is 160 cm.

The perimeter of rectangle is given by :

$P=2l+2b$

b is width of the canvas

$b=\dfrac{P-2l}{2}\\\\b=\dfrac{160-2(50)}{2}\\\\b=30\ cm$

So, the width of the canvas is 30 cm.

Area of rectangular frame is given by :

$A=l\times b\\\\A=50\times 30\\\\A=1500\ cm^2$

So, the area of the canvas is $1500\ cm^2$ .

8 0

4 years ago

Three is 7 more than one-fifth of a number.

Paha777 [63]

Answer:

3=1/5x+7

Step-by-step explanation:

when it says "Of a number" it means to add a variable, so i added a x. and when it says "more than" it means to add, so 3=1/5x+7 is the answer

5 0

3 years ago

Which polynomial has factors of 4x – 7 and x + 4?

lianna [129]

A polynomial that has these factors could be $4x^2+9x-28$ .

4 0

3 years ago

Read 2 more answers