1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mylen [45]
3 years ago
7

Please help if you can. Integers. Hand writing's messy sorry about that.

Mathematics
1 answer:
egoroff_w [7]3 years ago
8 0
-9 + 279 = 270.
different signs (negative vs positive) subtract, keep the sign of the highest number.

-9 - 279 = -288.
same signs add and keep

-9 • 279 = -2,511. positives and negatives always equal negatives.

You might be interested in
Please help I was out this day and this assignment is late
sammy [17]

Answer:

10. ( 7x + 2 ) × ( 5x + 1 )

Step-by-step explanation:

1. 35x² + 10x + 7x + 2

2. 5x × ( 7x + 2 ) + 7x + 2

3. ( 7x + 2 ) × ( 5x + 1 )

4 0
3 years ago
Read 2 more answers
Pls help me calculate the total area of compound shapes?!?!?
Elza [17]

Answer:

Left: 42ft^2

Right: 21ft^2

Step-by-step explanation:

Its the same question as last time.

Left: (3*10) + (2*6) = 42

Right: (3*5) + (2*3) = 21

4 0
1 year ago
Morgan's grandmother orders her groceries online and has them delivered to her house.
kotykmax [81]

Answer: The total price of the groceries, including discount and tips $110.4

Step-by-step explanation:

6 0
3 years ago
How does the graph of g(x) = <img src="https://tex.z-dn.net/?f=%28x%2B12%29%5E%7B2%7D" id="TexFormula1" title="(x+12)^{2}" alt="
Law Incorporation [45]

Answer:

Horizontal translation of the parent graph

Step-by-step explanation:

<h2><u>Definitions</u>:</h2>

In the <u>vertex form</u> of a quadratic function, f(x) = a(x - h)² + k, where:

  • (h, k) = vertex of the graph
  • <em>a</em>  = determines the width and direction of the graph's opening.

A <u>horizonal translation</u> to the parent graph is given by, y = f(x - h), where:

  • <em>h</em> > 0 ⇒ Horizontal translation of <em>h</em> units to the right
  • <em>h</em> < 0 ⇒ Horizontal translation of |<em>h </em>| units to the left

In the graph of g(x) = (x + 12)², the <u>vertex</u> occurs at point (-12, 0).

While the <u>vertex</u> of the parent graph, f(x) = x² occurs at point, (0, 0).

<h2><u>Answers</u>:</h2>

Since the vertex of g(x) occurs at point, (-12, 0), substituting the value of (<em>h</em>, <em>k </em>) into the vertex form will result into:

g(x) = a(x - h)² + k

g(x) = [x - (-12)]² + 0

g(x) = (x + 12)² + 0

g(x) = (x + 12)²

Therefore, the graph of g(x) = (x + 12)² represents the horizontal translation of the parent graph, f(x) = x², where the graph of g(x) is <em>horizontally</em> translated 12 units to the left.  

3 0
2 years ago
9.3(x - 8) = 3x - 24 is and example of
Montano1993 [528]
Distributive property
3 0
3 years ago
Other questions:
  • What is the definition of present value?A. the current value of a future sum of moneyB. the interest paid on a current sum of mo
    6·1 answer
  • The sum of an integer and its square is 72. Find the greatest possible integer.
    10·1 answer
  • The length of a rectangle is 4 units greater than its width w. Write an expression for the length of the rectangle.
    14·1 answer
  • How do you figure out 9a divide by a
    8·1 answer
  • The PARTNERS at Starbucks receive tips ONCE a week. The TOTAL of tips were $2.03 per hour. Create a function to find the amount
    14·1 answer
  • Convert 46,500 scientific notation
    8·1 answer
  • How many times 19 go into 36
    5·2 answers
  • What is the common ratio for the geometric sequence?<br> 32, 8, 2, 1/2,....
    9·1 answer
  • 30 Between what two standard deviations of a normal distribution contain 68% of the data?
    11·1 answer
  • HELP!!!!!! 100 POINTS!!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!