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
allochka39001 [22]
3 years ago
13

True or False? 3+51x=59.1 If x is 1.1

Mathematics
2 answers:
Tom [10]3 years ago
6 0

Answer:

true!

Step-by-step explanation:

plug in 1.1

3 + 51(1.1) = 59.1

3 + 56.1 = 59.1

59.1=59.1

oee [108]3 years ago
3 0

Answer:

<h2>True</h2>

solution,

3 + 51x = 59.1 \\ 3 + 51 \times 1.1 = 59.1 \\ 3 + 56.1 = 59.1 \\ 59.1 = 59.1

Hence it is true..

Hope it helps..

You might be interested in
Seven minus 2 times a number is the same as the number minus 2 as an Equation
Pavel [41]
7-2x=x-2 is the answer
4 0
3 years ago
A system of equations has no solution. If y = 8x + 7 is one of the equations, which could be the other equation?
Cloud [144]

Step-by-step explanation:

the answer is 2y=16x+14

4 0
2 years ago
Read 2 more answers
What is the general form of the equation of the line shown?<br><br><br> Y-2=0<br> y+2=0<br> X-2 = 0
Tatiana [17]

Answer:Option A is correct.

y-2=0

Step-by-step explanation:

Option A is correct.

General form of the equation of the line:  y-2 = 0

Step-by-step explanation:

The general form of the equation is given by:

y = mx +b where m is the slope and b is the y-intercept.

y-intercepts of the line is the value of y at the point where the line crosses the y-axis(i.e x= 0)

From the given figure;

we can see that the line crosses the y-axis at y =2  and also here the slope is , m= 0

therefore, by definition of y-intercepts

y-intercept (b) = 2

Therefore, the equation of line as shoen in figure is:

y = (0)x + 2

or

y = 2

y-2 = 0

Therefore, the general form of the equation line as shown in the figure is:

y-2 =0

6 0
2 years ago
In a missile-testing program, one random variable of interest is the distance between the point at which the missile lands and t
Arisa [49]

Answer:

Step-by-step explanation:

From the given data

we observed that the missile testing program

Y1 and Y2 are variable, they are also independent

We are aware that

(Y_1)^2 and (Y_2)^2 have x^2 distribution with 1 degree of freedom

and V=(Y_1^2)+(Y_2)^2 has x^2 with 2 degree of freedom

F_v(v)=\frac{e^{-\frac{v}{2}}}2

Since we have to find the density formula

U=\sqrt{V}

We use method of transformation

h(V)=\sqrt{U}\\\\=U

There inverse function is h^-^1(U)=U^2

We derivate the fuction above with respect to u

\frac{d}{du} (h^-^1(u))=\frac{d}{du} (u^2)\\\\=2u^2^-^1\\\\=2u

Therefore,

F_v(u)=F_v(h-^1)(u)\frac{dh^-^1}{du} \\\\=\frac{e^-\frac{u^-^}{2} }{2} (2u)\\\\=e^-{\frac{u^2}{2} }U

8 0
3 years ago
A car starts from an initial velocity of 10m/s and accelerates at 2.5m/s².how long will it take the car to reach a speed of 40m/
PIT_PIT [208]
A=(v-u)/t
We know a=2.5, v=40, u=10, so:
2.5=(40-10)/t
2.5t=40-10
2.5t=30
Divide both sides by 2.5
t=12 It takes 12 seconds for the car to reach 40m/s

To find out how far it went, you do:
d=v+1/2 at^2
d=10+1/2(2.5)(12)^2
d=10+1/2(2.5)(144)
d=10+(1.25)(72)
d=10+90
d=100m

Hope this helps :)
7 0
3 years ago
Other questions:
  • A point of symmetry is a point around which a shape can be rotated without changing any of its characteristics. A. True B. False
    8·2 answers
  • Please I only need number 2​
    6·1 answer
  • Plz help me plzzzzzz 64=8c
    7·2 answers
  • PLEASE ANSWER FAST!!!
    14·1 answer
  • Piper claims that 3(2a + 2) is equivalent to 5a + 6. She checks her claim by substituting -3 for a. Is Piper's claim correct? Wh
    13·1 answer
  • WILL MARK BRAINLIEST Match the graph with it's corresponding slope type.
    14·1 answer
  • A line is reflected. Which of these could be the result?<br> O A.<br> B.<br> O c.<br> /<br> OD.
    14·2 answers
  • I need help can you pls help
    8·1 answer
  • A scientist counted 3,921 total eggs in
    9·1 answer
  • The computer club spent $2,565 on mouse pads. The me never plan to sell the nous pads during the book fair. If they charge $9.50
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!