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2 years ago

1/3 + ( -2 1/4) Solve this equation and show your work! answer has to be a number!

Mathematics

2 answers:

Sedbober [7]2 years ago

5 0

Answer:

Step-by-step explanation:

<em>i used a calculator and the answer was -1.91666666667 and i just cut it down to -1.9 was it right?? im not sure..So you dont have to use that answer!!</em>

algol132 years ago

4 0

Answer:

-1.91666666667

Step-by-step explanation:

1/3 + ( -2 1/4)

1/3 -2 1/4 = -1.91666666667

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A flowerbed has an area of 12 square meters. What is the largest possible perimeter of the flowerbed?

grandymaker [24]

Answer:

5 feet long and 1 foot wide, and vise versa.

Step-by-step explanation:

First of all, we can make pairs.

Then just look at what I do

(6, 0) <= This can't be possible

(5, 1) <= This is the largest

(4, 2) <= This isn't the largest

(3, 3) <= This isn't the largest

(2, 4) <= This isn't the largest

(1, 5) <= This is the largest

(0, 6) <= This can't be possible

The ones labled "This is the largest" are the correct ones

3 0

2 years ago

Two sides and an angle (SSA) of a triangle are given. Determine whether the given measurements produce one triangle, two tria

Nataliya [291]

<h2>These measurements will not form a triangle.</h2>

Step-by-step explanation:

We have sine formula

$\frac{a}{sinA}=\frac{b}{sinB}=\frac{c}{sinC}$

Given

a = 9.7

b = 49

A = 26°

Substituting

$\frac{a}{sinA}=\frac{b}{sinB}=\frac{c}{sinC}\\\\\frac{9.7}{sin26}=\frac{49}{sinB}\\\\sinB=2.21$

Value of sin B is greater than 1, which is not possible.

Hence these measurements will not form a triangle.

3 0

2 years ago

How many terms does the polynomial x^2 y^2 have

valina [46]

2 terms! hope this helps :)

3 0

3 years ago

If M has the value of 35 <br> What is 5mx2

adoni [48]

The value of m=5*35*2=350

6 0

3 years ago

Read 2 more answers

PLEASE help. Thank you !!

Black_prince [1.1K]

Answer:

9 white ribbons were awarded

Step-by-step explanation:

make white x

make blue b and make red r

b=x-1

r=x+3

w=x

add them up

x-1+x+3+x=29

x-1 +x+3 is 2x+2

2x+2+x=29

3x+2=29

subtract 2 on both sides

3x=27

divide by 2

x=9

6 0

3 years ago