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3 years ago

How do i solve this?

Mathematics

2 answers:

Ahat [919]3 years ago

8 0

In terms of p, the answer is p= -q-3

Tanya [424]3 years ago

4 0

Step 1: Multiply each side by 9 . (Or by 'q' if that's a 'q'.)

Step 2: Subtract 3 from each side.

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Evaluate the function f (x) = -4x + 9 at f (3).

sweet [91]

Substituting 3 for x:
-4(3)+9
-12+9
-3

4 0

3 years ago

Read 2 more answers

Solve for a : D = 4/5a + h

Tresset [83]

Answer:Let's solve for a.

a+h

Step 1: Flip the equation.

a+h=d

Step 2: Add -h to both sides.

a+h+−h=d+−h

a=d−h

Step 3: Divide both sides by 4/5.

d−h

5d−5h

Answer:

5d−5h

Step-by-step explanation:

7 0

4 years ago

100 POINTS!!! PLEASE HELP!!!

BabaBlast [244]

For both functions, we can use the rise over run formula to find the slope. Rise over run uses the following formula:

$\frac{y_{2} - y_{1}}{x_{2} - x_{1}}$

Function 1 has the points (0,4) and (3,0). Plug the x and y values into the formula:

$\frac{0-4}{3-0} = \frac{-4}{3}$

Function 1 has a slope of -4/3.

We can take any two points from Function 2. We'll use (0,5) and (4,8). Plug the values into the formula:

$\frac{8 - 5}{4 - 0} = \frac{3}{4}$

Function 2 has a slope of 3/4.

Because the question asks for the steeper slope, we'll convert the slope of Function 1 into a positive number. The slope will now be 4/3.

Compare the slopes of both functions:

$\frac{4}{3} \ \textgreater \ \frac{3}{4}$

Function 1 has the steeper slope, -4/3.

4 0

3 years ago

Read 2 more answers

Thomas buys a certain brand of cereal that costs $8 per box. Luke changes to a super-saving brand of the same size. The equation

Likurg_2 [28]

Answer:idk im on the quiz and im stuck just like you

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Add. Show Your Work.

PIT_PIT [208]

Hey there :)

$1 \frac{4}{5} + 1\frac{6}{10}$

Change mixed fraction into an improper fraction
$\frac{9}{5} + \frac{16}{10}$
$\frac{16}{10}$ : are both even numbers, so you can further simplify by dividing by 2
$\frac{16/2}{10/2} = \frac{8}{5}$

To add fractions, we need same denominator to proceed. Here we have no problem since both denominators are 5

$\frac{9}{5}+ \frac{8}{5} = \frac{9+8}{5}$
$\frac{17}{5}$

As a mixed fraction: $3 \frac{2}{5}$
______________________________________________________

$2 \frac{3}{4} - 1\frac{2}{8}$

Let us change the mixed fraction into an improper fraction:
$\frac{11}{4} - \frac{10}{8}$
$\frac{10}{8}$ : You can further simplify this since both are divisible by 2
$\frac{10/2}{8/2} = \frac{5}{4}$

We have the same denominator set for subtraction, so you do not have to find common denominators
$\frac{11}{4}- \frac{5}{4} = \frac{11-5}{4}$
$\frac{6}{4}$

As a mixed fraction: $1\frac{2}{4} = 1\frac{1}{2}$

6 0

3 years ago