All categories

3 years ago

HELP FAST IT'S TIMED

Mathematics

2 answers:

timama [110]3 years ago

7 0

Answer:

3/6 or if you prefer simplified version it is 1/2

Step-by-step explanation:

1/3=2/6

2/6+3/6=5/6

anygoal [31]3 years ago

4 0

Answer:

d = 1/2

Step-by-step explanation:

5/6 = 1/3 + d

~Find common denominators

5/6 = 2/6 + d

~Subtract 2/6 to both sides

3/6 = d

~Simplify

1/2 = d

Best of Luck!

You might be interested in

Liam puts $800 in a savings account at an annual interest rate of 2%. If Liam does not withdraw or deposit any money, what is th

BigorU [14]

Answer:

Step-by-step explanation:

4 0

3 years ago

Question 33(Multiple Choice Worth 1 points)

Rudiy27

Question 33

Answer:

f(x) = 40(1.1699)x

Step-by-step explanation:

Using the properties of exponents the term (1.04)^4x can be re-written as;

$(1.04^{4})^{x}$

The term in the brackets is equivalent to;

1.1699

Thus the function is equivalent to;

$f(x)=40(1.1699)^{x}$

Question 34

Answer:

x < the quantity negative 2 times b plus 8 all over negative 3; Choice A

Step-by-step explanation:

The first step is to subtract 2b from both sides of the inequality;

-3x > -2b+8

The final step is to divide by -3 to solve for x;

$x$

Question 35

Answer:

Billion gallons per day, because the independent quantity is time in days and dependent quantity is volume of water in billion gallons; Choice C

Step-by-step explanation:

Time variable in any analysis is considered an independent or predictor variable since time is not influenced by the other variables under study.

In this case, the volume of water is the response or the dependent variable.

Question 36

Answer:

Commutative Property of Addition; Choice B

Step-by-step explanation:

The Commutative Property of Addition simply states that;

$a+b=b+a$

Question 37

Answer:

F = 9 over 5C + 32; Choice A

Step-by-step explanation:

To solve for F in the expression;

$C=\frac{5}{9}(F-32)$

We first multiply both sides by 9/5;

$\frac{9}{5}C=F-32$

The final step is to add 32 to both sides of the equation;

$F=\frac{9}{5}C+32$

5 0

3 years ago

Compute the sales tax for the prices and rates given below. Price Tax Rate Tax $299 4% $6,750 7% $76.50 5.2% $18.32 3.9% $5.95 6

serious [3.7K]

Answers:

Price Tax Rate Tax

$299 4% $11.96

$6,750 7% $472.5

$76.50 5.2% $3.98

$18.32 3.9% $0.71

$5.95 6.2% $0.37

$13.89 4.3% $0.60

$768.43 3.7% $28.43

$6.49 5.8% $0.38

$23.86 7.1% $1.69

$12.98 3.9% $0.51

Explanation;

Sales tax is computed as the product of the price times the tax rate in % divided by 100:

Sales tax = price × tax rate / 100

Here is each compute:

$299 × 4% = $299 × 4/100 = $11.96

$6,750 × 7% = $6,750 × 7/100 = $ 472.50

$76.50 × 5.2% = $76.50 × 5.2/100 = $3.98

$18.32 × 3.9% = $18.32 × 3.9/100 = $0.71

$5.95 × 6.2% = $5.95 × 6.2/100 = $0.37

$13.89 × 4.3% = $13.89 × 4.3/100 = $0.60

$768.43 × 3.7% = $768.43 × 3.7/100 = $28.43

$6.49 × 5.8% = $6.49 × 5.8/100 = $0.38

$23.86 × 7.1% = $23.86 × 7.1/100 = $1.69

$12.98 × 3.9% = $0.51

8 0

3 years ago

The discriminant of a quadartic equation is 40. What is the nature of the solutions?

o-na [289]

Since the discriminant is positive, this means we have two distinct real solutions.

If a, b, and c are rational numbers, then a discriminant of D = 40 indicates the two solutions are not rational. We would need D to be a perfect square to get two rational solutions.

8 0

3 years ago

The perimeter of a rectangle is given by the formula P=2(1+w)

Temka [501]

Answer:

Step-by-step explanation:

4 0

3 years ago