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3 years ago

2x+3>5; is 1 a solution?

Mathematics

1 answer:

Gala2k [10]3 years ago

8 0

<h3>I'll teach you how to solve 2x+3>5</h3>

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2x+3>5

Subtract 3 from both sides:

2x+3-3> 5-3

Simplify:

2x > 2

Divide both sides by two:

2x/2 > 2/2

Simplify:

x >1

Your Answer Is x>1

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Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

USPshnik [31]

Answer:

sin w = 15/17

Step-by-step explanation:

sin w = opp/hyp

opp of W is VX = 15

hyp is the longest = 17

sin w = 15/17

7 0

3 years ago

Read 2 more answers

Does 0.3 and 3.0 have the same value

sergeinik [125]

Hello,

Here is your answer:

The proper answer to this questions is "no".

3.0 is greater than 0.3.

Your answer is no.

if you need anymore help feel free to ask me!

Hop this helps!

3 0

3 years ago

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A parallelogram is shown below: A B A 2 foot D с 3 feet Part A: What is the area of the parallelogram? Show your work. (5 points

docker41 [41]

9514 1404 393

Answer:

Part A: 2 ft²

Part B: draw a diagonal (AC, for example); 1 ft²

Step-by-step explanation:

Part A:

The area of a parallelogram is given by the formula ...

A = bh

where 'b' is the length of the base, and 'h' is the perpendicular distance between the bases.

Using the numbers shown on the diagram, the area is ...

A = (3 ft)(2/3 ft) = 3·2/3 ft²

A = 2 ft² . . . . . area of the parallelogram

Part B:

Typically, a polygon is partitioned into triangles by drawing diagonals from one of the vertices. It does not matter which one. (In a quadrilateral, only one diagonal can be drawn from any given vertex.) Here, the "base" of each triangle is the same as the base of the parallelogram: 3 feet. The "height" of each triangle is the same as the height of the parallelogram: 2/3 ft.

The area of a triangle is given by the formula ...

A = 1/2bh

A = 1/2(3 ft)(2/3 ft) = (1/2)(3)(2/3) ft²

A = 1 ft² . . . . . . . . area of each triangle

_____

Additional comment

It should be no surprise that the area of each of the two congruent triangles is 1/2 the area of the parallelogram.

7 0

3 years ago

Samir buys x cans of soda at 30 cents each and (x+4) cans of soda at 35 cents each. The total cost was $3.35. Find x

NISA [10]

0.30x is the cost of the first type of soda. 0.35(x+4) is the cost of the second type of soda. Put these into an equation looking like:

Cost of Soda A + Cost of Soda B = Total Cost
0.30x + 0.35(x+4)=3.35 --> Expand 0.35(x+4)
0.30x + 0.35x + 1.4 = 3.35 --> Add the x's and subtract 1.4
0.65x = 1.95 --> Divide by 0.65
x = 3

Samir buys 3 cans of soda at 30 cents each and 7 (3+4) cans of soda at 35 cents each. Samir buys a total of 10 cans of soda.

8 0

3 years ago

Read 2 more answers

Grant's credit card has an apr of 11.28% and it just changed its compounding period from monthly to daily . What happen to the i

madreJ [45]

Answer:

C. It will increase by about 0.6%

Step-by-step explanation:

Since, the effective interest rate is,

$r=(1+\frac{i}{n} )^{n} -1$

Where, i is the stated interest rate,

n is the number of compounding periods,

Here, i = 11.28 % = 0.1128,

n = 365 ( 1 year = 365 days ),

Hence, the effective interest rate would be,

$r=(1+\frac{0.1128}{365})^{365} -1$

=0.119388521952

Now, the changes in effective interest rate = Effective interest rate - Stated interest rate

= 0.119388521952 - 0.1128

= 0.006588521952 ≈ 0.006 = 0.6 %

Hence, It will increased by about 0.6 %,

Option A is correct.

Hope this helps :)

7 0

3 years ago