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3 years ago

Jeff puts no more than 10% of every paycheck into savings. This month he earned $540. Which of the following statement is true?

Mathematics

2 answers:

AnnyKZ [126]3 years ago

8 0

The answer is b , Jeff had at least $54 after he put money away in savings .

ankoles [38]3 years ago

7 0

Answer:

Statement B is true

Step-by-step explanation:

This is because 10% of $540 is $54 (540÷0.1=54 with 0.1 being the multiplier of 10%).

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Cheyenne is making friendship bracelets for all of her friends. Each bracelet requires 2/3 meter of thread. If

suter [353]

3 because we get 7/3 in whole and 7/2=3,5. Complete 3 and a half of forth)

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2 years ago

Which number(s) below belong to the solution set of the inequality? Check all that apply. 3x > 96 A. 32 B. 27 C. 11 D. 16 E.

Ksenya-84 [330]

If 3x>96, dividing both sides by 3 we get that x>32, therefore only E is an acceptable answer

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3 years ago

Read 2 more answers

What is the value of h in the figure below? In this diagram BAD~CBD

liberstina [14]

Answer:

The correct option is E. 8

The value of h is 8 unit.

Step-by-step explanation:

Given:

Δ BAD ~ Δ CBD

AC = 20

DC = 4

∴ $AD = AC - DC=20-4=16$

To Find:

h = ?

Solution:

Δ BAD ~ Δ CBD ................Given

If two triangles are similar then their sides are in proportion.

$\frac{BD}{CD} =\frac{AD}{BD} =\frac{BA}{CB}\ \textrm{corresponding sides of similar triangles are in proportion}\\$

On substituting the given values we get

$\dfrac{BD}{CD} =\dfrac{AD}{BD}$

$\dfrac{h}{4} =\dfrac{16}{h}\\\therefore h^{2}=64\\\therefore h=8\ unit$

The value of h is 8 unit.

8 0

3 years ago

Read 2 more answers

Can someone help?????

dexar [7]

Answer:

JL = 56

NK = 28

Step-by-step explanation:

Since JL = MK

5x + 1 = 8x - 32

8x - 5x = 32 + 1

3x = 33

x = 11

JL = 5x + 1 = 5(11) + 1 = 55 + 1 = 56

NK = 1/2MK = 1/2JL = 56/2 = 28

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2 years ago

I need to graduate please. Which expression is a perfect cube? x^8 y^24 m^26 s^64

myrzilka [38]

Remember
$(a^b)^c=a^{bc}$

note that if $a^3$ is a perfect cube then $(a^3)^c$ is also a perfect cube when c is an integer

$(a^3)^c=a^{3c}$
so if a number is a perfect cube then the power must be divisible by 3

8 is not divisible by 3
24 is divisible by 3
26 is not divisibley by 3
64 is not divisible by 3

the perfect cube is y^24

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3 years ago