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liberstina [14]
2 years ago
10

An expedition leader estimates that a group of hikers can carry less than 550 pounds of food and equipment.

Mathematics
1 answer:
PSYCHO15rus [73]2 years ago
5 0

The number of people in the expedition is the 14.

According to the statement

we have to find that the number of people in the expedition.

So, For this purpose, we know that the

A linear equation is an algebraic equation of the form y=mx+b. involving only a constant and a first-order (linear) term, where m is the slope and b is the y-intercept.

According to the statement

The group must carry a total of 336 pounds of equipment as well as each person must carry 25 pounds of food.

From this the equation become:

25x = 336

x = 336/25

x = 13.86

Approximately x is the 14.

So, The number of people in the expedition is the 14.

Learn more about linear equation here

brainly.com/question/4074386

#SPJ9

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A teacher bought 5 boxes of markers. Each box contained 28 markers. Estimate how many markers she bought by rounding the number
alisha [4.7K]

Answer:

140 markers

Step-by-step explanation:

From the question;

  • The teacher bought 5 boxes of markers
  • Markers in 1 box = 28 markers

We are required to determine the total number of markers she bought

  • Number of markers = Number of boxes × number of markers per box

Therefore;

Number of markers bought = 5 boxes × 28 markers/box

                                              = 140 markers

Thus, the teacher bought 140 markers

4 0
3 years ago
Read 2 more answers
If x=3.491 and y= 7.342 what does x equal when y= 349,439
posledela

Answer:

x = 166,152

Step-by-step explanation:

x = 3.491

y = 7.342

x =?

y = 349,439

therefore,

3.491/x = 7.342/349439

1,219,891.549 = 7.34x

divide through 7.34 and make subject

x = 166,152

7 0
3 years ago
What is the missing justification?
frozen [14]

Answer:

Option A is correct.

The missing justification is: Transitive property

Step-by-step explanation:

Given:  \angle A \cong \angle B ,   \angle C \cong \angle B

Symmetric property of equality states the if for all real values of x , y

if x =y then, y =x.

Then, by symmetric property of equality:

we can write  \angle C \cong \angle B as

\angle B \cong \angle C

Transitive property of equality states that if we have the two things that are equal to each other and the second thing is equal to a third thing.

i.e, if a =b and b =c

then a =c

By transitive property of equality:

if  \angle A \cong \angle B and \angle B \cong \angle C

then;

\angle A \cong \angle C                      ......[1]

Congruent angle states that the angles have exact the same measure

Therefore, by definition of congruent angles in [1] we have;

m\angle A = m \angle C

4 0
3 years ago
Read 2 more answers
Think about the properties of a square. Is a square also a rhombus? Is it also a rectangle? Answer each question and explain you
djyliett [7]

Answer:

Properties of rhombus

. all the properties of a parallelogram( apply the ones that matter hair are parallel sides opposite angles congruent and consecutive angles are supplementary)

. all sides are congruent by definition

. the diagonals bisect the angles

. the diagonals are perpendicular bisectors of each other

Properties of rectangle

. all the properties of parallelogram apply (the ones that matter hair are parallel sides, opposite sides are congruent, and diagonals bisect each other)

. all angles are right angles by definition

. the diagonals are congruent

Properties of square

. all the properties of a rhombus apply( the ones that matter have a parallel sides diagonals are perpendicular bisector of each other and diagonals bisect the angles)

. All the properties of rectangle apply (the only one that matter where is diagonals are congruent)

. All angles are right angles by definition

Hope it will help you

Step-by-step explanation:

4 0
4 years ago
Which individual is eligible to use a 1040EZ form when filing a federal income
OLEGan [10]
B.
There are three major qualifications... You claim no dependents, your filing status is single or married filing jointly, and your taxable income is less than $100,000.
8 0
3 years ago
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