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
sladkih [1.3K]
3 years ago
12

What is the answer for −3=m−4

Mathematics
2 answers:
jolli1 [7]3 years ago
3 0
I believe m=1 sorry if I’m wrong.
nalin [4]3 years ago
3 0

Answer: M = 1

Step-by-step explanation:

−3=m−4 = 1

You might be interested in
What is the value of cosine (StartFraction 4 pi Over 3 EndFraction)? cos(4pi/3)
Dominik [7]
The answer is 1/2.....
8 0
3 years ago
Read 2 more answers
How do you simplify 15/40​
Katyanochek1 [597]

Answer:3/8

Step-by-step explanation:

The simplest form of  

15 /40  is  3 /8 .

Steps to simplifying fractions

Find the GCD (or HCF) of numerator and denominator

GCD of 15 and 40 is 5

Divide both the numerator and denominator by the GCD

15 ÷ 5

40 ÷ 5

Reduced fraction:  

3 /8

Therefore, 15/40 simplified to lowest terms is 3/8.

3 0
3 years ago
A(n) ______ is a letter or symbol that represents some unknown value.
Nuetrik [128]
The answer is "variable"

4 0
3 years ago
Maths Questions box 51.The function f: R→ R is twice differentiable and for any x ER we have g(x) = f(4-x²), if f'(1) = -5 and f
mrs_skeptik [129]

By the chain rule,

g(x) = f(4 - x^2) \\\\ \implies g'(x) = -2x f'(4 - x^2) \\\\ \implies g''(x) = -2 f'(4 - x^2) + 4x^2 f''(4 - x^2)

Observe that

4 - x^2 = 1 \implies x^2 = 3 \implies x = \pm\sqrt3

Then

g''(\sqrt3) = -2 f'(1) + 4\left(\sqrt3\right)^2 f''(1) = -2(-5) + 4(3)(-1) = \boxed{-2}

5 0
2 years ago
Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. If the speed of the ca
IgorC [24]

Answer:

5mph

Step-by-step explanation:

Given that two cars are 40 miles apart at the beginning.

They started at the same time with speeds 48 mph and 56 mph respectively

Since both cars are travelling in the same direction,

Relative velocity = Speed of the behind car-Speed of the first car

=56-48 =8mph

To catch the I car, the second car has to travel a distance of 40 miles extra in the same time as the I car

i.e. speed to be made up by the second car = 40 miles

Relative velocity per hour              = 8mph

Hence time taken to catch up = \frac{40}{8} =5mph

8 0
4 years ago
Other questions:
  • The bureau of labor statistics reported the consumer price index as 211.4 in december 2007, and 231.1 in december 2012. by what
    5·1 answer
  • Given f(x) = -x – 5, solve for a when f(x) = 4.
    9·1 answer
  • A hand-held digital music player was marked down by 1/4 of the original price. what difference between the discount price and th
    8·1 answer
  • I need help it’s homework and idk how to do it
    9·1 answer
  • Please help me on this problem
    10·1 answer
  • Where on a check should you write the name of the payee? A. part A B. part B C. part C
    10·1 answer
  • Find the area of a cross section parallel to the base of a cylinder with a radius of 2.5 cm and a height of 12 cm
    11·1 answer
  • Can someone help me out rq pls? Much would be appreciated.
    10·1 answer
  • Find dy/dx of y=csc(square root of x)
    9·1 answer
  • The radius of a circle is 1 foot. What is the area of a sector bounded by a 90 degree arc?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!