All categories

2 years ago

Evaluate 9 ÷ 3[(18 − 6) − 22]. 0.188 0.375 24 48

Mathematics

2 answers:

Natasha2012 [34]2 years ago

6 0

Answer:

Step-by-step explanation:

0.375

Yakvenalex [24]2 years ago

5 0

Answer:

The value of the expression is -0.3

Step-by-step explanation:

Consider the provided expression.

$9 \div 3[(18 - 6) - 22]$

According to PEMDAS rule we first solve parenthesis, exponents, multiplication, division, addition, subtraction.

Solve the parenthesis as shown:

$9 \div 3[(12) - 22]$

Open the parenthesis

$9 \div 3[12- 22]$

$9 \div 3[-10]$

$9 \div (-30)$

$-0.3$

Hence, the value of the expression is -0.3

You might be interested in

Use the distributive property to factor out y 5y - 3y + 12 the new expression becomes

Brut [27]

Answer:

2y+12

Step-by-step explanation:

7 0

2 years ago

Find the value of x (URGENT/GIVING BRAINLIEST)

natta225 [31]

Answer:

B)10

Step-by-step explanation:

Because this is a right angle(indicated by the red box) the total measure should be 90°.

And based on that we say 5X +40=90

Subtract 40 from both sides to get 5x=50

And then divide both sides by 5 to get x=10

7 0

2 years ago

Read 2 more answers

Radius question <br><br> * answers listed on pic but I just need a step by step explanation *

Rama09 [41]

Step-by-step explanation:

Let A(x) be the area function of given rectangle.

Radius of circle = 7x

Therefore, length of rectangle = 14x

Width of rectangle = 7x

$\therefore \: A(x) =l\times w \\ = 14x \times {(7x)} \\ =98x^2 \\ \huge \red{ \boxed{ \therefore \: A(x) =98 {x}^{2} }}$

Let P(x) be the Perimeter function of given rectangle.

$P(x) =2(l + w) \\= 2(14x + 7x)\\=2\times 21x\\= 42x\\\huge \red{ \boxed{ \therefore \:P(x)= 42x}}$

3 0

3 years ago

Read 2 more answers

Consider a population of Pacific tree frogs (Pseudacris regilla). In this population of frogs, a single locus controls the produ

solniwko [45]

Answer: The answer is 62.32

Step-by-step explanation:

See attachment

6 0

3 years ago

What's the prime factorization of 78

Masja [62]

Answer:

2,3 &13

Step-by-step explanation:

78=2times39=3times13

therefore the prime factors of 78=2,3,13

4 0

2 years ago