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
soldier1979 [14.2K]
3 years ago
15

Estimate the products of 79 × 37 and 62 × 49 . Which choice shows the sum of the estimates?

Mathematics
1 answer:
klio [65]3 years ago
4 0

Answer:

Sue of estimates = 6200

Step-by-step explanation:

79\times37 can be estimated as 80\times 40 which is =3200

Similarly 62\times49 can be estimated as 60\times 50 which is =3000

∴ Sum of estimates = 3200+3000=6200

You might be interested in
What does the linear inequality y ≥ −x − 3 look like?
kupik [55]
It is a line that divides the space into two.. The line is y=-x-3
8 0
3 years ago
A bag contains 10 colored marbles - 4 red, 4 blue and 2 green.
alexira [117]

the probability would be 100% if your smart

Step-by-step explanation:

ok so think of this if you have 10 marbles but it never said anything about getting rid of marbles ,you can get rid of four marbles.

3 0
2 years ago
Read 2 more answers
What expression represents the product of 3 and (n + 1.8)?
Oduvanchick [21]

Answer:

Step-by-step explanation:

3n + 5.6?

I don't fully understand what you're asking.

4 0
3 years ago
#13. 6x — Зу = 8
Ne4ueva [31]

#13

  • 6x — Зу = 8
  • 3y = 6x - 8
  • y = 6/3x - 8/3
  • y = 2x - 8/3
  • The slope = 2
  • The y- intercept = - 8/3

#14

  • 7x = 5y + 2
  • 5y = 7x - 2
  • y = 7/5x - 2/5
  • y = 1.4x - 0.4
  • The slope = 1.4
  • The y- intercept = - 0.4

#15

  • - 6у + 4х = 8
  • 6y = 4x - 8
  • y = 4/6x - 8/6
  • y = 2/3x - 4/3
  • The slope = 2/3
  • The y- intercept = -4/3

#16 is not clear

8 0
2 years ago
Factor the polynomial.<br> 13x² – 20x – 12
erma4kov [3.2K]

Answer:

(13 x + 6) (x - 2)

Step-by-step explanation:

Factor the following:

13 x^2 - 20 x - 12

Factor the quadratic 13 x^2 - 20 x - 12. The coefficient of x^2 is 13 and the constant term is -12. The product of 13 and -12 is -156. The factors of -156 which sum to -20 are 6 and -26. So 13 x^2 - 20 x - 12 = 13 x^2 - 26 x + 6 x - 12 = x (13 x + 6) - 2 (13 x + 6):

x (13 x + 6) - 2 (13 x + 6)

Factor 13 x + 6 from x (13 x + 6) - 2 (13 x + 6):

Answer: (13 x + 6) (x - 2)

6 0
3 years ago
Other questions:
  • The exponent indicates how many times the blank is used as a factor
    6·1 answer
  • Describe which of the two points lies on the graph of the line<br> Y-x=4<br> A. 9,5<br> B. 5,9
    13·1 answer
  • If I born in 2/09/06 and I live in Chicago, IL then what grade should I be in?
    13·2 answers
  • Julissa has 8 yards of fabric. Each blanket that she makes needs 23 yard of fabric. How many blankets can she make?
    13·1 answer
  • Explain the steps involved in adding two rational<br> expressions.
    8·2 answers
  • WILL MARK BRAINLIEST!!! A class of seventy students voted for class president. 30% voted for Steve and 70% voted for Wendy ?. Ho
    15·2 answers
  • What happens to the opposite and adjacent sides when theta is moved from one acute angle to the other?
    7·1 answer
  • What is a linear function
    8·2 answers
  • HELPEEEEEEEEEEEEEEEPpppppppppppppppppp
    11·2 answers
  • 18m² - 18m³ - 6m <br><br> Factor the common factor
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!