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
Ede4ka [16]
3 years ago
14

I need help I understand

Mathematics
2 answers:
Aleonysh [2.5K]3 years ago
7 0
Number 10. is c (2,2)
qaws [65]3 years ago
6 0
The point where the two intersecting lines<span> meet is (2 , 2) 
so answer is C. (2,2)</span>
You might be interested in
Do you know has three times as many dimes as quarters the dollar amount of her dimes and quarters is $6.05 how many quarters doe
vesna_86 [32]

The number of quarters she have 11.

<h3>What is a system of equations?</h3>

A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.

Let consider y = quarters; x = dimes

We know that there are 3 times as many dimes as quarters. So we can state that x = 3y.

Then, we say that 25y + 10x = 605

(Value of coin * amount of coins)

Then we substitute x=3y into the equation, yielding:

25y + 10(3y) = 605

25y + 30y = 605

55y = 605

605/55 = 11 = y

Therefore, the number of quarters she have 11.

Learn more about equations here;

brainly.com/question/10413253

#SPJ1

5 0
1 year ago
Solve each multi-step equation. Show your work. A-2+3= -2
Aleksandr [31]

Answer:

-3-2+3=-2

Step-by-step explanation:

A-2+3=-2

-3 -3

A-2=-5

+2 +2

A=-3

So, A-2+3=-2 is now -3-2+3=-2

8 0
3 years ago
What does tempature measure
Hoochie [10]

Answer:

Temperature is a measure of the average kinetic energy of the particles in an object.

Step-by-step explanation:

which means its b

6 0
3 years ago
Simplify the given expression below: (7-3i)•(2-i)
Dimas [21]

when multiplying two binomials together we use the F.O.I.L. method:

First

Outer

Inner

Last

(7-3i)(2-i)

First: 7 * 2 ..... Outter: 7 * -i .... Inner: -3i * 2 ...... Last: -3i * -i

First: 14 ...... Outter= -7i ..... Inner: -6i .... Last: 3i^2

putting this together we get 14-7i-6i+2i^2

We combine like terms and end up with 2i^2-13i+14

5 0
3 years ago
Solve for x<br> -2/5x - 8/15x + 1/3x = -54<br> x=?
Ad libitum [116K]

Answer:

x=0

Step-by-step explanation:

solve for  x  by simplifying both sides of the equation, then isolating the variable. which got me x=0

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the order of rotational symmetry for the figure?
    12·1 answer
  • Please help ASAP! 13 Points
    9·1 answer
  • What is the word form and the expanded form of 427.968?
    10·1 answer
  • Use the formula P=le^kt. A bacterial culture has an initial population of 10,000. If its population declines to 7,000 in 4 hours
    10·1 answer
  • The angle of a sector of a cone is 135, and the slant height is 20 centimeters. What is the diameter of the cone?
    5·1 answer
  • Brandon's plant grew 4 and 3/4 cm last month. Jake's plant grew 2 and 2/5 cm last month. Care's plant grew 5 and 1/2 cm last mon
    11·1 answer
  • What is tan E? Give your answer as a simplified fraction.
    11·1 answer
  • A container of chocalates has a ratio of dark to milk chocolates of 3 to 5. If you have 18 dark chocolates, then how many milk c
    14·1 answer
  • Lian has $1.00 . She has only nickles and dimes. Lian has twice as many dimes and nickles
    14·2 answers
  • I need help somebody tell me the answer .
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!