3 years ago

Solve the equation ×/5+9=4

Mathematics

2 answers:

crimeas [40]3 years ago

6 0

x/5 + 9 = 4

x/5 =4-9

x/5 = -5

x = -25

slavikrds [6]3 years ago

5 0

X = 3.5

9+5=14

14/4= 3.5

Hope this helps! :)

You might be interested in

What is the value of x? sin49° = cosx Enter your answer in the box. x = ? °

Anni [7]

Answer:

$x = 41^{\circ}$

Step-by-step explanation:

$\sin(49^{\circ}) = \cos(90^\circ -49^\circ) = \cos (41^\circ)$

3 0

3 years ago

A wireless phone company determines the 12 bones out of every 350 phones are returned because of defective screens if the compan

Varvara68 [4.7K]

Answer:

68.5

Step-by-step explanation:

Use a slash = slash or a proportion

12 to 350 as x to 2000

5 0

4 years ago

Can you explain triangle congruence therom

Nesterboy [21]

There are five ways to find if two triangles are congruent: SSS, SAS, ASA, AAS and HL.
SSS (side, side, side) SSS stands for "side, side, side" and means that we have two triangles with all three sides equal. ...
SAS (side, angle, side) ...
ASA (angle, side, angle) ...
AAS (angle, angle, side) ...
HL (hypotenuse, leg)

Please visit this site for further information:
http://www.mathsisfun.com/geometry/triangles-congruent-finding.html

4 0

3 years ago

What's the lcm for 18, 27, 12? I got 648. Am not sure if it is correct. Can you please explain if it is correct or not?

erik [133]

Answer:

Step-by-step explanation:

Put these numbers into their prime factors.

18: 2 * 3 * 3

27: 3 * 3 * 3

12: 2 * 2 * 3

The LCM must have

two 2s

Three 3s

That's it

2*2 * 3 * 3 * 3

LCM = 108

648 might be a multiple of the three, but it's not the smallest one.

108 = 27 * 4

108 = 18 * 6

108 = 12 * 9

6 0

3 years ago

Can i get some help

Step2247 [10]

Answer:

for #11 the answer is 13

Step-by-step explanation:

8 0

3 years ago