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
AlladinOne [14]
2 years ago
12

Patty says that if you add the same negative integer five times, the sign of the sum is negative and its size is five times the

size of the original integer.
For example:

(-7) + (-7) + (-7) + (-7) + (-7)

= 5 x (-7)

= - 35


Is Patty’s statement true for all integers?

HELP PLEASE
Mathematics
1 answer:
Y_Kistochka [10]2 years ago
3 0

Answer:

Yes she is right. Hope that helps

You might be interested in
In order to fairly set flat rates for auto mechanics, a shop foreman needs to estimate the average time it takes to replace a fu
Ede4ka [16]

Answer:

ME = 1.96(45)/sqrt(n) 25 = 1.96(45)/sqrt(n) n = (1.96(45)/25)^2 = 6

Step-by-step explanation:

yw

4 0
2 years ago
Suppose ABCD is a rhombus with AB = 12 inches. The midpoints of its sides are joined to form a quadrilateral. What type of quadr
MrRissso [65]

Answer:

A rectangle

Step-by-step explanation:

The given parameters are;

The quadrilateral ABCD is a rhombus;

The length of the sides of the rhombus = 12 inches

The lengths of the sides of a rhombus are equal

The opposite interior angles of the rhombus are equal

The length of each midpoint from the vertex = 12 in./2  = 6 in.

Therefore, we have;

The line joining the midpoints form a quadrilateral with the length of the opposite sides equal

The sum of the interior angles of the rhombus = 180°

From the diagram created with Microsoft Visio, we have;

4·a + 4·b + 360 = 4 × 180 = 360 + 360

4·a + 4·b = 360

a + b = 90°

We have;

The interior angles of the quadrilateral formed = x

a + b + x = 180° Sum of angles on a straight line

∴ x = 180° - (a + b) = 180° - 90° = 90°

x = 90°

Therefore, the interior angles of the quadrilateral formed = 90°

The quadrilateral formed having equal opposite sides, and all interior angle of 90° each is a rectangle

6 0
2 years ago
1 2 3 4 5 6 7 8 9 10 TIME REMAINING 54:32 Because the lid of a marker is wider than the marker itself, a set of markers can be p
tia_tia [17]

Answer:

10 Square Inches

Step-by-step explanation:

<u>Trapezoid</u>

Base =12 inches

Height =10 inches

Top side= 10 inches.

Area of a Trapezoid=\frac{1}{2}(a+b)h, $where a and b are the lengths of the base and top respectively$

=\frac{1}{2}(10+12)*10\\=5*22=110 \:Square\:Inches

Area of the Trapezoid=110 Square Inches

<u>Rectangle</u>

Base = 12 inches

Height =10 inches.

Area of a Rectangle=Base X Height

=12 X 10

=120 Square Inches

<u>Difference in Area between the two packages</u>

Difference=Area of Rectangle-Area of Trapezoid

=120-110

=10 Square Inches

5 0
3 years ago
Read 2 more answers
Aaron used the Pythagorean theorem to find the height of a tree. He calculated that the tree was √625 feet tall. Which of the fo
frutty [35]

Answer:

25 feet

Step-by-step explanation:

8⅓ yards

300 inches

1.52 rods

4⅙ fathoms

7.62 meters

3 0
3 years ago
What is 4.09 less than 5.6 ??
Gnesinka [82]

Answer: -1.51, or it could be 4.09 < 5.6 (Im sorry if I get it wrong I just wanted to help)

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • A machine that fills beverage cans is supposed to put 12 ounces of beverage in each can. Following are the amounts measured in a
    14·1 answer
  • Pleas help on 10-14 and if you can check 9 that would be great
    6·2 answers
  • If 24% of the sixth grade class is in Mrs. White's class, and Mrs. White has
    8·1 answer
  • Put these numbers in order from least to greatest <br><br> 12%, -1/2, 0, -0.22, 0.56
    15·2 answers
  • 5 divided by twice the value of x
    13·1 answer
  • Write and solve a word problem that matches the diagram shown
    5·1 answer
  • (8W + 8) + (4w + 9) = ?
    10·1 answer
  • Gavin works for a skydiving company.
    12·1 answer
  • √-1<br> factor completely without any 'i'
    7·1 answer
  • HELP I WILL MARK BRAINLIEST AND GIVE 58 PTS
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!