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
ElenaW [278]
3 years ago
6

Evaluate the expression -10 - -5

Mathematics
1 answer:
EastWind [94]3 years ago
3 0

Answer:

-5

Step-by-step explanation:

a - and - is + -10+5 is -5

You might be interested in
Inverse relations and functions quiz
a_sh-v [17]

Answer:

what are you asking?

Step-by-step explanation:

3 0
3 years ago
Is this table a function? why or why not?
gavmur [86]
No because each time it goes up by (1) and in the last one it goes up (2 times) and then decreases (4 times) on the right.
6 0
3 years ago
A 35 foot rope is cut into two pieces with one section 6 times as long as the other section, how is the shorter piece?
guajiro [1.7K]
-------------------------------------------
Define x:
-------------------------------------------
Let the shorter piece be x.
Shorter piece = x
Longer piece = 6x

-------------------------------------------
Construct equation:
-------------------------------------------
x +6x =35
7x = 35
x =5

-------------------------------------------
Find the length:
-------------------------------------------
Shorter length = x = 5 feet
Larger length = 6x = 6(5) = 30 feet

-------------------------------------------
Answer: The shorter piece is 5 feet.
-------------------------------------------
4 0
3 years ago
PLEASE HELP ME
e-lub [12.9K]

Answer:

C

Step-by-step explanation:

y < 5 and y < 2 over lap at y < 2

8 0
3 years ago
HELP ME RN PLEASEEEE<br> [WILL GIVE BRAINLY TO CORRECT AND BEST EXPLAINED ANSWER]
VMariaS [17]

Answer:

\boxed {\boxed {\sf d= \sqrt{34}}}

Step-by-step explanation:

We want to find the distance between two points, so the following formula is used.

d= \sqrt{(x_2-x_1)^2+(y_2-y_1)^2

Where (x₁, y₁) and (x₂, y₂) are the points we are finding the distance between.

We are given the points (-2, -1) and (3,2). If we match the corresponding value and variable we see that:

  • x₁= -2
  • y₁= -1
  • x₂= 3
  • y₂= 2

Substitute the values into the formula.

d= \sqrt {(-2-3)^2+(2--1)^2

Solve the parentheses.

  • -2 -3 = -5
  • 2--1 = 2+ 1 = 3

d= \sqrt{(-5)^2+(3)^2

Solve the exponents.

  • (-5)²= -5*-5= 25
  • (3)²= 3*3=9

d= \sqrt{25+9}

Add.

d= \sqrt{34}

This radical cannot be simplified, so the distance between the two points is <u>√34</u> and <u>choice 3 </u> is correct.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Express 120 as a product of two numbers, one of which is 2 less than the other.
    5·1 answer
  • A company had 9 x 10^6 dollars
    8·1 answer
  • 18. Which number rounds to 0.94 when rounded to the nearesthundredth?
    13·2 answers
  • It says "A group buys 5 tickets and 4 popcorns and spends $82"
    11·1 answer
  • 36^ - 1/2 Wich is equivalent? A -18<br> B -6<br> C- 1/18<br> D- 1/6
    5·2 answers
  • The Robotics Manufacturing Company operates an equipment repair business where emergency jobs arrive randomly at the rate of thr
    15·1 answer
  • Parte de Cálculo: En cada una de las siguientes proporciones, utilizar regla de tres para determinar el valor desconocido
    12·1 answer
  • The profit y (in dollars) for a business from selling x coats is represented by y=37x. Graph the equation.
    10·1 answer
  • The probability that comic book reader in a particular city prefers comics published by company A is 25%. The probability that c
    8·1 answer
  • I will give brainliest! Please Help!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!