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
IRISSAK [1]
3 years ago
11

2 different pairs of decimals whose sum are 8.69 one pair should involve regrouping

Mathematics
1 answer:
Ivahew [28]3 years ago
3 0
No regrouping 4.34 +4.35
Regrouping (Carrying) 4.93+3.76
You might be interested in
Tony's friends ate 0.6 of the appetizers he made which point on the number line best represents 0.6?
Ilya [14]

Answer:whichever # is closest to 0.6 round up to 1 or 60%

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
PLZ HURRY!!!!!!!!!!!!!<br> Simplify. <br> −4x^2(5x^4−3x^2+x−2)
Simora [160]

\bold{Answer}

\boxed{\bold{-20x^6+12x^4-4x^3+8x^2}}

\bold{Explanation}

  • \bold{Simplify: \ -4x^2\left(5x^4-3x^2+x-2\right)}

\bold{------------------}

  • \bold{Distribute \ Parenthesis}

\bold{\left(-4x^2\right)\cdot \:5x^4+\left(-4x^2\right)\left(-3x^2\right)+\left(-4x^2\right)x+\left(-4x^2\right)\left(-2\right)}

  • \bold{Apply \ Addition \ / \ Subtraction \ Rules: \ +\left(-a\right)=-a,\:\:\left(-a\right)\left(-b\right)=ab}

\bold{-4\cdot \:5x^4x^2+4\cdot \:3x^2x^2-4x^2x+4\cdot \:2x^2}

  • \bold{Simplify \ -4\cdot \:5x^4x^2+4\cdot \:3x^2x^2-4x^2x+4\cdot \:2x^2: \ -20x^6+12x^4-4x^3+8x^2}

\bold{-20x^6+12x^4-4x^3+8x^2}

\boxed{\bold{Eclipsed}}

5 0
3 years ago
The probability that a randomly selected 40-year-old female will live to 41 years old is 0.998 according to a study. What is the
Lostsunrise [7]

Answer:

Step-by-step explanation:

he probability that a randomly selected 40-year-old female will live to 41 years old is 0.998 according to a study. What is the probability that none of two randomly selected 40-year old females will live to be 41 years old?​

4 0
3 years ago
If y=27 when x= 8 find y when x =11
Rina8888 [55]

Answer:

37 1/8

Step-by-step explanation:

The problem probably assumes direct variation

y=kx

IF so, then plug in the values and solve for k

27=k(8)

k = 27/8

y= (27/8)x.  Now let x = 11

y = (27/8)11 = 27(11)/8 = 37.125 = 37 1/8

y = 37 1/8

the problem is making some assumption about the relation between x and y.  The simplest assumption that's likely is direct variation,  that x and y are linearly related.  The graph is a straight line through the origin with slope = 27/8

6 0
2 years ago
What is the volume of a rectangular prism with a length of 2 inches, a width of an inch &amp; is a quarter of an inch in height?
JulijaS [17]

Answer:

= 1/2 inches ^3

Step-by-step explanation:

The volume of a prism

V = l*w*h

  = 2 * 1 *1/4

  = 1/2 inches ^3

4 0
2 years ago
Read 2 more answers
Other questions:
  • Toyland is having a sale. All items are 20% off. How much will you save on an item that usually sells for 45%
    14·1 answer
  • I. Collect data from several fast food chains on the number of fat calories and grams of saturated fat in menu items. Record at
    13·1 answer
  • I need to know how to write this word problem in an algebraic expression with answer at 8 a.m. to automobile started from the sa
    11·1 answer
  • Use the 2 highlighted points to find the equation of a trend line in slope intercept form
    9·2 answers
  • Are the expressions 24 42 equal? Explain your answer.​
    14·2 answers
  • Which equasion represents a line that is parallel to the line y=-4x+5
    15·1 answer
  • Solve the equation for all real solutions.<br> 8w2 + 2w + 2 = 3
    6·1 answer
  • How many grams are equal to 5,673 milligrams? Use the placement of the decimal point when dividing by a power of 10 to help you.
    10·1 answer
  • I NEED HELP PLZ ASAP , I AM SO STUCK ON THIS.
    9·1 answer
  • If numerator is 2 less than the denominator of a rational number and when 1 is subtracted from numerator and denominator both, t
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!