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3 years ago

The quantity 4 minus x, divided by 3

Mathematics

1 answer:

rjkz [21]3 years ago

4 0

(4-fx)/3 or (fx-4)/3 i think

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Which of the following are not a measure of the sides of a right triangle

Jet001 [13]

D because if you use a^2+b^2=c^2 d is the only one that’s false *plug the numbers in*

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3 years ago

Imagine you were shopping in the city of Los Angeles and purchased the following:

Bogdan [553]

Answer:

Subtotal = $145.48

Step-by-step explanation:

Products purchased:

Shoes, Shirt and bag.

Cost of shoes = $64.99

Cost of shirt = $34.99

Cost of bag = $45.50

The subtotal of the the products purchased before taxes can be calculated by finding the sum of all the costs.

$Subtotal = \textrm{Cost of shoes + Cost of shirt + Cost of bag}$

$Subtotal =\$64.99+\$34.99+\$45.50$

$Subtotal = \$145.48$ (Answer)

4 0

3 years ago

Find length of BA don’t answer if you’re a fake bot

Evgen [1.6K]

Answer:

BA = 22.57

Step-by-step explanation:

perimeter = 60

2BZ + 2ZA = 60

BZ + ZA = 30, BZ = 30 - ZA

tan 25° = 0.4663

0.4663 = ZA/BZ = ZA/(30 - ZA)

multiply both sides by (30 - ZA):

0.4663(30 - ZA) = ZA

simplify:

13.99 -0.4663ZA = ZA

add 0.4663ZA to each side:

13.99 = 1.4663ZA

divide both sides by 1.4663:

ZA = 9.54

BZ = 30 - 9.54 = 20.46

BA² = 9.54² + 20.46²

BA² = 509.62

BA = 22.57

4 0

3 years ago

A cable company wants to find out the average number of hours its customers spend watching cable television. Which group would b

enyata [817]

Answer:

D. 100 of the company's customers chosen from the monthly billing list

Step-by-step explanation:

4 0

4 years ago

PLSSS HURRY!!!!!!!!

Vikki [24]

Answer:

A) x=5 or -11

Step-by-step explanation:

The given equation is:

$(x+3)^2=64$

The most suitable method so solve this quadratic equation is the square root method.

We take square root of both sides to obtain:

$x+3=\pm \sqrt{64}$

$\implies x+3=\pm8$

$\implies x=-3\pm8$

We now split the plus or minus sign to get;

$x=-3-8\:,x=-3+8$

This simplifies to:

$x=-11\:,x=5$

The correct choice is A

6 0

4 years ago