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
Greeley [361]
3 years ago
8

1) Solve for x.x/8 + 3 = 5​

Mathematics
2 answers:
Alenkinab [10]3 years ago
5 0

Answer:

X=16

Step-by-step explanation:

x/8+3=5

-3 on both sides

x/8=2

multiply by 8 on both sides

x=16

Brilliant_brown [7]3 years ago
5 0

Answer:

x=16

Step-by-step explanation:

\frac{x}{8}  + 3 = 5

Take the 3 to the other side of the equation

\frac{x}{8}  = 5 - 3

\frac{x}{8}  = 2

Cross multiply

x = 8 \times 2

x = 16

You might be interested in
GN WORLD not that anyone care but gn
Sholpan [36]

Have a great night!

GNNNNNNNNNNN

3 0
2 years ago
Read 2 more answers
a street light is at the top of a 18 ft tall pole. a woman 6 ft tall walks away from the pole with a speed of 4 ft/sec along a s
shutvik [7]

The most appropriate choice for similarity of triangles will be given by -

Speed of tip of the shadow of woman  = 6 ft/s

What are similar triangles?

Two triangles are said to be similar, if the corrosponding angles of the triangles are same and the corrosponding sides of the triangles are in the same ratio.

Here,

The diagram has been attached here

Let the distance of woman from the pole be x ft and the distance of tip of the shadow to the pole be y ft.

Height of street light = 18 ft

Height of woman = 6ft

The two triangles are similar [As height of woman is parallel to the height of pole]

\frac{y - x}{6}=\frac{y}{18}\\18y - 18x = 6y\\18y - 6y = 18x\\12y = 18x\\y = \frac{18}{12}x\\y = \frac{3}{2}x\\

To find the speed, we have to differentiate both sides with respect to time 't'

\frac{dy}{dt} =\frac{3}{2}\frac{dx}{dt}\\\frac{dy}{dt}=\frac{3}{2} \times 4\\\frac{dy}{dt} = 6

Speed of tip of her shadow = 6 ft

To learn more about similarity of triangles, refer to the link-

brainly.com/question/14285697

#SPJ4

6 0
1 year ago
(a) Michael bought 19 pounds of sugar for $8. How many dollars did he pay per pound
Dmitrij [34]

Answer:

A = 2.37500

B = 8.5

Step-by-step explanation:

Explanation A - 19 divided by 8 is 2.37500

Explanation B - 34 divided by 4 is 8.5

6 0
3 years ago
Domain of the function of a graph with coordinates (-3,-2)
olga2289 [7]

Answer:

Domain is -3

Step-by-step explanation:

Given that coordinate of a graph is (-3, -2)

We have to find out the domain.

We know that if A and B are two sets, a mapping from A to B is the subset of cartesian product AxB.

Domain is the set of values of A which have images in B.

Use the above definition.

We have A = {-3,...} and B = {-2,....}

The mapping is from -3 to -2

Hence domain is -3

6 0
3 years ago
In order to get an A in science, Jack must get at least a 92% on his next test. If test has 30 questions,what is the minimum num
Neko [114]
Jack must score 28 problems correct. To get a 92% he must answer 92% of the 30 questions right. which means 0.92*30=27.6, but it is not possible to score 0.6 of a problem right so you would round to 28, which guarantees Jack scores a 92 because if we round down, Jack would score less than a 92
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is 2.25 in word form
    5·2 answers
  • In order to join an online tutoring group, there is a $40
    13·2 answers
  • 9<img src="https://tex.z-dn.net/?f=%20%28%5Csqrt%7Bx%7D%20%29%20%5E5%20" id="TexFormula1" title=" (\sqrt{x} ) ^5 " alt=" (\sqrt{
    15·2 answers
  • the australian humpback whale population was 350 in 2001 an increased at a rate of 14% each year. write a function to model the
    15·1 answer
  • 9<br> Factory? – 5y – 24<br> A (y + 3)(y +8)<br> B (y - 3)(y-8)<br> © (y+3)(y-8)<br> D (y - 3)(y+8)
    15·1 answer
  • Solve for x<br> 5x/6-2=8
    9·1 answer
  • The speed s (in miles per hour) of a car driving on dry asphalt can be given by s=4.74d√, where d is the stopping distance (in f
    7·1 answer
  • What is 365 x 8=???????
    5·1 answer
  • Pula pays 419.92 for 2.4 pounds of walnuts .What is the price per pounof waluts ?
    8·1 answer
  • Janice has $64 left in her checking account. If she writes a check for $87, what
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!