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
Readme [11.4K]
3 years ago
7

Can anyone help me on solving equations with rational numbers?

Mathematics
1 answer:
dangina [55]3 years ago
8 0
I'm learning the exact same thing so give me some question and I can see what I can do!
You might be interested in
Question 8<br> A scuba diver descends 13 feet and then another 20 feet. What is his final position?
xz_007 [3.2K]

The answer would be -33

4 0
3 years ago
Read 2 more answers
Which of the following is the graph of y=sqr root -x-3
Elan Coil [88]

Answer:

The graph in the attached figure

see the explanation

Step-by-step explanation:

we have

y=\sqrt{-x-3}

we know that

The radicand must be greater than or equal to zero

so

(-x-3)\geq 0

solve for x

Adds 3 both sides

-x\geq 0+3

-x\geq 3

Multiply by -1 both sides

Remember that, when you multiply or divide both sides of an inequality by a negative number, you must reverse the inequality symbol

x\leq -3

so

The domain of the function is the interval (-∞,-3]

For x=-3 ---> the value of y=0

The range is the interval {0,∞)

therefore

The graph in the attached figure

3 0
3 years ago
The cost of a baguette and a cup is 1.45 the cost of 2 baguettes and a cup is 2.10 what is the cost of the cup
olga2289 [7]

Answer:

0.80

Step-by-step explanation:

2.10-1.45=0.65

0.65=1 baugette

1.45-0.65=0.8

0.8=1 cup

5 0
3 years ago
Jose and Florence picked apples at the local apple farm. Jose picked four more bushels
cluponka [151]
I think Florence picked 13
7 0
2 years ago
Read 2 more answers
I WILL GIVE BRAINLIEST TO WHOEVER IS CORRECT
tatiyna
The first one is correct
5 0
2 years ago
Other questions:
  • Write the equation of a parabola with a vertex at (0,0), a focus at (2,0), and directrix x=-2
    11·1 answer
  • school guidelines require that there must be at least 2 chaperones for every 25 students going on a school trip how many chapero
    6·2 answers
  • The base of a square measures 7 cm, and its height measures 6 centimeters. How tall is your area?
    8·1 answer
  • If you had 26 over 12 dollars how much money in dollar and cents. round to the nearest penny
    15·1 answer
  • Can someone please show me how<br><br> 19169000*e^(0.15)= 222712201<br><br> When e= 2.7182818284?
    14·1 answer
  • What is the sum of the polynomials 6a²-17a-9 and -5a²+8a-2?
    9·1 answer
  • I need help with this page
    7·1 answer
  • 2+2 is 4-1 that's 3 big mafs
    10·2 answers
  • Help pleaseee and thank you.
    7·1 answer
  • What kind of exponent does this graph have? Help pls ?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!