2 years ago

Which of the following is incorrect?

Mathematics

2 answers:

jeyben [28]2 years ago

8 0

C is wrong...............

KatRina [158]2 years ago

8 0

Answer:

$DE=58$

Step-by-step explanation:

$8n-24=40$

$8n=64$

$n=8$

$FE=6$ × $8+10$

$FE=58$

$-----------$

hope it helps...

have a great day!!

You might be interested in

Joey wrote a book about his favorite Author.

Rasek [7]

Answer: $6000

Step-by-step explanation:

Multiply the cost of the book by the decimal equivalent of 12% (25 x .12). this equal 3 dollars per book. 2,000 copies of the book were sold, so you would multiply 2000 by 3. 2000 x 3 = 6000

7 0

3 years ago

Given P(A) = 0.56, P(B) = 0.45 and P(B|A) = 0.7, find the value of

miskamm [114]

Answer:

P(A and B) = P(AnB)

Step-by-step explanation:

$P( \frac{A}{B} ) = \frac{P(AnB)}{P(B)} \\from \: bayes \: theorem \\ P(AnB) = P(B) \times P( \frac{A}{B}) \\ = 0.45 \times 0.7 \\ = 0.315$

8 0

2 years ago

Read 2 more answers

Please answer this asap

Artyom0805 [142]

Answer:

(8)(-5)

Just multiply, 8 x -5 = -40

3 0

2 years ago

Marika is training for tack race. She starts by sprinting 100 yards. She gradually increases her distance, adding 4 yards a day

Mekhanik [1.2K]

Answer:

A(n)= 100 + (n-1)4

Step-by-step explanation:

5 0

2 years ago

Five less than the qouicent of number of a number and 3 is -7

Nuetrik [128]

Sorry. Had to redo this with the correct answer.

Here it is...

Solve for x by simplifying both sides of the equation, then isolating the variable.

Exact Form:

x = - 2/5 (fraction)

Decimal Form:

x = - 0.4 (decimal)

7 0

2 years ago