A group of mountain climbers begin an expedition with 250 pounds of food. They plan to eat a total of 12 pounds of food per day. Write and solve a linear equation to find the number of days their food will last,

Answers

Answer 1

Answer:

The 250 pounds of food will last for 20.83 days.

What is an equation?

An equation is a combination of different variables, in which two mathematical expressions are equal to each other.

Given that,

Initial quantity of food = 250 pounds,

Since, mountain climbers begin to eat 12 pounds per day,

Let the food will last for x days,

The equation can be written as,

12x = 250

x = 20.833

The food will last for 20.83 days.

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Answer 2

Answer: Use the equation y=mx+b where m is the slope (how much it increases each time) and b is the y intercept (starting point).

Your equation would be: y=12x+0 because they eat 12 pounds each day and they start out having eaten 0 pounds.

To solve the equation, plug in the total amount of food for y and use algebra to solve for x:
250=12x
(divide by 12)
(250/12)=x
X=20.833

Their food would last approximately 20 days. (Make sure you round if required)

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1. What is the length of the segment joining the points at (-1,6) and (-5,3) 2. What is the length of the segment joining the points at (-4, 1) and (3,7)

Answers

QUESTION 1

We want to find the length of the segment joining the points at (-1,6) and (-5,3).

We use the distance formula which is given by the formula,

$d=√((x_2-x_1)^2+(y_2-y_1)^2)$

$d=√(( - 5 - - 1)^2+(3 - 6))^2)$

$d=√(( - 5 + 1)^2+(3 - 6)^2)$

$d=√(( - 4)^2+( - 3)^2)$

$d=√(16+9)$

$d=√(25)$

$d = 5 \: units$

QUESTION 2

We want to find the length of the segment joining at (-4,1) and (3,7).

We use the distance formula to get,

$d = \sqrt{(3 - - 4)^(2) + {(7 - 1)}^(2) }$

$d = \sqrt{(3 + 4)^(2) + {(7 - 1)}^(2) }$

$d = \sqrt{7^(2) + {6}^(2) }$

$d = √(49+ 36 ) .$

$d = √(85 ) \: units$

Please help with these quick

Answers

To determine whether 10a-10c are true or false, you first need to know how to find the volume of the shoebox and the volume of the crate.

The equation for volume is l × w × h where l is the length, w is the width, and h is the height.

So, the volume of the shoebox is

V = l × w × h
V = 12 × 6 × 4
V = 288 cubic inches.

To find the volume of the crate, we simply multiply the volume of one shoebox by 20, as the crate holds 20 shoeboxes.

228 × 20 = 4560 cubic inches.

10a. Each shoebox has a volume of 22 cubic inches. False. The volume is 228 cubic inches.

10b. Each crate has a volume of about 440 cubic inches. False. The volume of each crate is 4560 cubic inches.

10c. If the crate could hold 27 shoeboxes, the volume of the crate would be about 7,776 cubic inches.

For this one, let's do some more math. Since we figured out the volume of a crate holding 20 shoeboxes is 4560 cubic inches, let's do the same thing to find the volume of a crate holding 27 shoeboxes.

228 × 27 = 6156 cubic inches.

False. The volume of a crate holding 27 shoeboxes would be 6156 cubic inches.

11 part A:

Each term above describes the term below, but the term below doesn't necessarily describe the term above.

The choice of terms is :trapezoid, triangle, rhombus, parallelogram

Before we do anything else, let's define our terms, as well as the ones used in the diagram.

Trapezoid - A four sided shape with a pair opposite parallel sides.
Triangle - A shape with three sides.
Rhombus - A shape with four equal straight sides.
Parallelogram - A quadrilateral with two sets of parallel sides.
Quadrilateral - A four-sided shape with four angles.
Square - A four-sided shape with all four sides the same length, and all four angles are the same size.

The first term is quadrilateral. From this, we can determine that the term triangle won't be used at all, as it's a three-sided figure, whereas a quadrilateralis a four-sided figure. This leaves trapezoid, rhombus, and parallelogramas our terms.

Atrapezoid is a quadrilateral, because it has four sides, but it can't be arhombusor parallelogram, so it goes in the first open box.

A parallelogram is a trapezoid, because it has a pair of opposite parallel sides, but it can't be a rhombus, because it doesn't necessarily have all equal sides, so it goes in the second open box.

A rhombus is a parallelogram, because it has two sets of parallel sides, and goes in the third open box.

So, from top box to bottom box, the order the term go is
Quadrilateral
Trapezoid
Parallelogram
Rhombus
Square

Sven has 11 more than twice as many customers as when he started selling newspapers.He now has 73 customers.How many did he have when he started

Answers

Sven had 31 customers when he first started selling newspapers.

the correct answer to this and im not 100% sure but I think its 51.

isabella has found that she stays the most fit by running variouse dinstances and terrains through out the week. On mondays she runs 2.5 miles, on tuesdays 4.6 miles, on thursdays 6.75 miles, and on saturdays 4.8 miles. What is the average distance isabella runs on each of the days that she runs? round to the nearest hunfreth of a mile

Answers

Monday . . . . . 2.5 miles
Tuesday . . . . . 4.6
Thursday . . . . 6.75
Saturday . . . . . 4.8

Total = 18.65 miles
Days per week = 4

Average miles per running day = 18.65/4 = 4.6625 miles

Rounded to the nearest 0.01 = 4.66 miles per running day

Is 2200 divisible by 10

Answers

Answer:

220

Step-by-step explanation:

Yes, if you divide 2200 by 10 you get 220

Yes after you divide you should get 220

Un bazin avand capacitatea de 63 dal se umple cu apa.Se folosesc trei robinete.Primul cu debitul de 2 ori mai mare decat al doilea si de 2 ori mai mic decat al treilea.Daca primul robinet este lasat sa curga timp de 1 ora,al doilea o jumatate de ora,iar la treilea un sfert de ora,bazinul se umple.Afla debitul fiecarui robinet.

Answers

Hollo baby mesagese yes itsny very much

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