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
UkoKoshka [18]
3 years ago
8

Simplify (-5) + (-4) +(7)

Mathematics
2 answers:
MAXImum [283]3 years ago
7 0

Answer:

Lol, isn't that just -2?

Step-by-step explanation:

I think you can just add those up.

Nonamiya [84]3 years ago
7 0

Answer:the answer is -2


You might be interested in
What is the probability of spinning a D or a E, if The Spinner is spun how 100 times
lisov135 [29]

Answer:

About 50, 50

Step-by-step explanation:

is there a picture or something there isnt much context

6 0
2 years ago
Suzanne needs material for her school project. She buys 2.75 yards of material at $5.84 a yard. What is the total cost of the ma
Svet_ta [14]
Answer is B) $16.06 because <span>2.75 x 5.84=16.06 
Hope this helps ^-^</span>
8 0
3 years ago
Please help 15pts asap
Alborosie

Answer:

A B C

Step-by-step explanation:

The histogram in choice A, the box plot in choice B, and the dot plot in choice C are all correct answers.

The median of the set is 7, and the quartiles are at 4 and 14, which the boxplot shows. The histogram and dotplot show the correct values, although I'd say the boxplot is better for a quick glance to see the median and IQR easily.

4 0
3 years ago
The upper-left coordinates on a rectangle are (-1, 7), and the upper-right coordinates are (4,7). The rectangle has an area of 2
8_murik_8 [283]

Answer:

The answer is below

Step-by-step explanation:

The distance between the upper left coordinate and the upper right coordinate is the length of the rectangle. Hence:

length=\sqrt{(4-(-1))^2+(7-7)^2} =5\ units\\

Area = length * breadth

20 = 5 * breadth

breadth = 4 units

The bottom left coordinate would have the same x coordinate as the upper left coordinate. Hence, bottom left coordinate = (-1, y₁)

The distance between the upper left coordinate and the bottom left coordinate is the breadth of the rectangle. Hence:

breadth=\sqrt{(-1-(-1))^2+(y_1-7)^2} =4\ units\\\\ y_1-7=\pm 4\\\\y_1=4+7=11\ \ or\ y_1=-4+7=3

Since it is at the bottom, hence y₁ = 3. Hence bottom left coordinate = (-1, 3)

Bottom right coordinate has same y coordinate as bottom left coordinate and same x coordinate as upper right. Hence bottom right coordinate = (4, 3)

6 0
3 years ago
Find the measure of angle R.
Triss [41]
The measure of angle R is 180-55=125
7 0
3 years ago
Other questions:
  • How many people have a membership?​
    5·1 answer
  • What value(s) of ϑ, in radians make(s) x minimum?
    7·1 answer
  • What is the lateral area of this regular octagonal pyramid?(PICTURE ONE)
    6·2 answers
  • What is the value of the expression below when c=5 and d=4
    5·1 answer
  • Which expression can be used to find 52% of 230?
    6·2 answers
  • Tessa bought stock in a restaurant for $288.00. Her stock is now worth $383.04. What is the percentage increase of the value of
    11·1 answer
  • 1. which of the following is equivalent to the expression 4 + x? select all that apply
    5·1 answer
  • 41 Sam has traveled 800 miles in 1.5 days. How
    5·2 answers
  • An airplane flies into a headwind. Its speed decreases.<br> Is this a balanced or unbalanced force?
    13·1 answer
  • 4- Evaluating Expressions
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!