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velikii [3]
3 years ago
13

What is the product of 2.2 + 0.3d- 4

Mathematics
2 answers:
SVETLANKA909090 [29]3 years ago
5 0
Hi there

The answer is -1.8+0.3d
Novosadov [1.4K]3 years ago
3 0

Hey there!

Firstly, you need combine your like terms

  • \bold{2.2AND-4}
  • \bold{0.3d} stays the SAME
  • \bold{2.2-4=-1.8}
  • \bold{0.3d+(-1.8)}
  • Combine the negative and the plus and make a negative symbol
  • \boxed{\boxed{\bold{Answer:0.3d-1.8}}}

Good luck on your assignment and enjoy your day!

~\bold{LoveYourselfFirst:)}


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Hi can you help me pleaseeee?)
olganol [36]

<em>So to solve for a variable, you have to isolate that variable onto one side.</em>

<h3>14.</h3>

Firstly, multiply both sides by j: h-4=kj

Next, divide both sides by k and <u>your answer will be: \frac{h-4}{k}=j</u>

<h3>15.</h3>

Firstly, add g on both sides: \frac{x}{5}=a+g

Next, multiply both sides by 5 and <u>your answer will be: x=5(a+g)</u>

<h3>16.</h3>

Firstly, subtract 5p on both sides: 9c=-4p

Next, divide both sides by 9 and <u>your answer will be c=-\frac{4}{9}p</u>

3 0
2 years ago
Help quick, it's based on polynomials .<br>Find the area of the shape​
IrinaK [193]

Answer:

Step-by-step explanation:

I got you  first you want to get some little ceasers

7 0
1 year ago
Solve:<br> -2/3 a - 6 = 12 <br> what is a
Hitman42 [59]

Answer:

a = - 27

Step-by-step explanation:

- \frac{2}{3} a - 6 = 12 ( add 6 to both sides )

- \frac{2}{3} a = 18 ( multiply both sides by 3 to clear the fraction )

- 2a = 54 ( divide both sides by - 2 )

a = - 27

8 0
2 years ago
Explain how to use the vertex and the value of “A” to determine the range of an absolute value function. PLEASE HELP!!
Thepotemich [5.8K]

Answer:

First, a absolute value function is something like:

y = f(x) = IxI

remember how this work:

if x ≥ 0, IxI = x

if x ≤ 0, IxI = -x

Notice that I0I = 0.

And the range of this function is all the possible values of y.

For example for the parent function IxI, the range will be all the positive reals and the zero.

First, if A is the value of the vertex of the absolute function, then we know that A is the maximum or the minimum value of the function.

Now, if the arms of the graph open up, then we know that A is the minimum of the function, and the range will be:

y ≥ A

Or all the real values equal to or larger than A.

if the arms of the graph open downwards, then A is the maximum of the function, and we have that the range is:

y ≤ A

Or "All the real values equal to or smaller than A"

5 0
3 years ago
The graph of an exponential function has a y-intercept of 7 and contains the point (4,112). Construct the exponential function T
blondinia [14]

The exponential function that describes the graph is y=7\cdot 2^x

The standard form of an exponential function is expressed as y=ab^x

a is the y-intercept

(x, y) is the point on the graph

Given the following expression

a = 7

(x, y) = (4, 112)

Substitute the given values into the exponential equation

y = ab^x\\112=7\cdot b^4\\b^4 = \frac{112}{7}\\b^4= 16\\b =\sqrt[4]{16}\\b = 2

Get the required exponential equation

Recall that y=ab^x, hence the required equation will be y=7\cdot 2^x

Learn more here: brainly.com/question/19245707

3 0
2 years ago
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