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
Gre4nikov [31]
3 years ago
9

-4 minus 2 1/2 what is the total

Mathematics
1 answer:
zepelin [54]3 years ago
8 0

Answer:

- 6 1/2

Step-by-step explanation:

-4 - 2 /12

Since the signs are alike, we add and take the signs of the larger

-( 4+2 1/2)

- (6 1/2)

You might be interested in
Imagine that you need to compute e^0.4 but you have no calculator or other aid to enable you to compute it exactly, only paper a
labwork [276]

Answer:

0.0032

Step-by-step explanation:

We need to compute e^{0.4} by the help of third-degree Taylor polynomial that is expanded around at x = 0.

Given :

e^{0.4} < e < 3

Therefore, the Taylor's Error Bound formula is given by :

$|\text{Error}| \leq \frac{M}{(N+1)!} |x-a|^{N+1}$   , where $M=|F^{N+1}(x)|$

         $\leq \frac{3}{(3+1)!} |-0.4|^4$

         $\leq \frac{3}{24} \times (0.4)^4$

         $\leq 0.0032$

Therefore, |Error| ≤ 0.0032

4 0
3 years ago
9 × 1/5 is the answer greater than or less than 9 and why
Vikentia [17]
When u multiply by a fraction, you get a smaller number. Multiplication means<span> “of,” especially with fractions. So 0.2 × 9 means, “0.2 of nine”—and that’s smaller than nine. Hope that helps


</span>
4 0
3 years ago
cruising works three and a half hours every day and earns $12 per hour she works 5 days a week how much does Kevin earn in 4 wee
IRISSAK [1]
Kevin makes $840 in 4 weeks.

how much he makes per day $42
(3.5* 12= 42)

How much he makes per week
(42*5=210)
8 0
3 years ago
Keith purchases a cell phone plan, which includes a cell phone and cell phone
Damm [24]

Answer:

640

Step-by-step explanation:

Rate?

3 0
3 years ago
The equation m = 0.3048f gives the relationship between m meters and f feet. Express 9 feet in meters. Round your answer to the
natita [175]
The equation given in the question is
m = <span>0.3048f
when f = 9 feet, then
m = </span><span>0.3048 * 9
    = 2.7432 meters
Since the answer has to be shown to the nearest thousandth, so
m = 2.743.meters
The correct option among all the options that are given in the question is the third option or option "C". </span>
3 0
3 years ago
Other questions:
  • How do you simplify 50 1/2+ -12.3
    13·1 answer
  • Find the equation of the line in slope-intercept form containing the points (4,6) and (9,16).
    14·1 answer
  • What is the best next step in the construction of a line that passes through B and is perpendicular to line A?
    10·1 answer
  • Juanita wrote 3 x 47 as 3 x 40 + 3 x 7. What property did she use to rewrite the expression?
    13·2 answers
  • A container is 80​% filled with liquid. The container holds 1,180 gallons of liquid. How many gallons of liquid are needed to fi
    5·2 answers
  • During a game of roulette, a wheel is spun and a ball drops randomly into one of the wheel's
    12·1 answer
  • If p(x) = 5(x²+1) + 16, what is the value of p(11)?
    15·2 answers
  • Anyone want to join a tournament in fort.nite im looking for players on brainly and putting them up against each other my You.Tu
    10·2 answers
  • What is the coefficient of 7y
    14·2 answers
  • Twice a number is 46 less than 4 times the number. Find the number.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!