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
topjm [15]
3 years ago
5

Interpret the 2 expressions below without evaluating them. 19-(6+6) and 19-6+6

Mathematics
2 answers:
dybincka [34]3 years ago
8 0
8, 9 you basically just evaluate the equation in the parentheses 
Digiron [165]3 years ago
3 0
7,19 that other person is wrong
You might be interested in
The quotient of 3 times a number and 7 is 15. Find the number<br> pls help me
Ronch [10]

Answer:

it would be 3 times 35 divded by 7 and that answer would give you 15 as the answer so 35 is your missing number

Step-by-step explanation:

4 0
3 years ago
Please HELP!!! I'll make you Brainliest!!!!
erica [24]

Answer: 1. d. 7x\geq 350; x\geq 50

2. a. (5, 28)

3. a: C(n) = 0.90 n - 0.40

Step-by-step explanation:

1. Here x represents the saving of one day.

Thus, the total saving for 7 day = 7 x

And, my  goal is to save at least $350.00  ( According to the question)

⇒ 7x\geq 350

⇒  x\geq 50 ( by dividing both sides by 7 )

Therefore, Option d is correct.

2. since, if a point satisfies an equation then we can say that it is the solution of the equation.

(5,28) satisfies y= 5x + 3

Because at x = 5, 5×5 + 3 = 25 + 3 = 28

except this point other points (28, 5), (4, 20) and (3, 19) are not satisfying given equation of line.

Therefore, only (5,28) is the solution of line.

⇒ Option a is correct.

3. Here n represents the number of tunas.

And, according to question the cost of one tuna = $0.90

⇒ Cost of n tunas = $ 0.90n

But again according to the question,

I have a coupon for $0.40 off your total purchase.

Thus, $ 0.40 will be less from my total purchasing cost.

⇒ The cost of n tunas = $ (0.90 n - 0.4)

Option a is correct.



7 0
3 years ago
A man pays rs.1440 for income tax at rate of rs.2 per rs.100.Find his income.​
KengaRu [80]

Total tax paid = 1440

Tax rate = Rs 2 per Rs 100

ATQ

1440 ÷ 2

= 720

720 × 100

Rs 72,000

His income is Rs 72,000

Answered by Gauthmath must click thanks and mark brainliest

7 0
3 years ago
2. Identify the solution to the system of equations graphed below.
12345 [234]
(-4, 1)

the solution is always where the two points meet!! :)
7 0
2 years ago
Read 2 more answers
I am very confused plz help
prohojiy [21]

Answer:

a  26

b  8  2/3

Step-by-step explanation:

a)  4 1/3 * 6

Change the mixed number to an improper fraction

(3*4+1)/3 *6

13/3 *6

= 78/3

= 26


b)  2 3/5 * 3 1/3

Change the mixed numbers to  improper fractions

(5*2+3)/5   * (3*3+1)/3

13/5 *  10/3

130/15

Top and bottom divide by 5

26/3

Change back to a mixed number

3 goes into 26  8  times  (3*8 =24)   with 2 left over

8 2/3

6 0
3 years ago
Other questions:
  • 7/9 plus what equals 11/6
    13·1 answer
  • If stanley bought a sandwich, that cost $3 with 50% off. what was the original price?
    7·2 answers
  • Which statements must be true?
    14·2 answers
  • What is the inverse of f(x)=−3x+5 ?
    10·2 answers
  • (1 point) In this problem we consider an equation in differential form M dx + N dy = 0. (8x + 8y)dx + (8x + 4y)dy = 0 Find My =
    15·1 answer
  • Ben can type 25 words in half a minute. At this rate, how many words can he type in 5 minutes?
    11·2 answers
  • What is the LCM of 3 and 7?<br><br> 3<br> 7<br> 14<br> 21
    15·1 answer
  • X+3=-6+4x<br><br> helppp asap pleaseee
    9·2 answers
  • Hellpp please and thank……………
    9·1 answer
  • Need help asap. Need answer and how to solve it please
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!