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
Cerrena [4.2K]
3 years ago
14

If you are given two complementary angles with one angle measured at x + 10 degrees and the other angle measured at x - 30 degre

es, what is the value of x?
Mathematics
1 answer:
galina1969 [7]3 years ago
3 0
I believe the answer is X+10
You might be interested in
Can anyone help? with these probelms.
vredina [299]

Answer:

Denise = total cost $3,345.00 per mile cost is 0.3185 or 32 cents per mile

Total Lease cost = $15,516

Step-by-step explanation:

5 0
3 years ago
Antonio finished the race in 28 minutes and 11.00 seconds. Julio finished 0.08 second faster than Antonio. Pete finished 0.1 sec
max2010maxim [7]

Answer:

It took Peter 28 minutes and 10.82 seconds to finish the race.

Step-by-step explanation:

We have that:

t_{A}: Antonio = 28 min + 11.00 s (1)

t_{J}: Julio = A - 0.08 s  (2)

t_{P}: Pete = J - 0.1 s   (3)

Then, the time at which Pete finished the race is:

t_{P} = t_{J} - 0.1   (4)

By entering equations (1), (2), (3) into (4) we have:

t_{P} = (t_{A} - 0.08) - 0.1            

t_{P} = 28 min + 11.00 s - 0.18 s = 28 min + 10.82 s

Therefore, it took Peter 28 minutes and 10.82 seconds to finish the race.    

I hope it helps you!

5 0
3 years ago
A student's pay of $18 an hour is $4 more than twice the amount the student earns per hour at an internship. Enter and solve an
Natasha2012 [34]
1. You have that a<span> student's pay of $18 an hour </span>is <span>$4 more than twice the amount the student earns per hour at an internship.

 2. So, let's call the </span><span>hourly pay of the internship: "x". Then, you have:
</span><span>
 18=2x+4

 3. When you clear the variable "x", you obtain:

 18-4=2x
 14=2x
 x=14/2
 x=$7

 Therefore, the answer is: T</span><span>he hourly pay of the internship is $7.</span>
4 0
3 years ago
Z-49+851=100+21z /////////////////////////////////////////////////
WITCHER [35]

Answer:

z=35.1

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Which rule describes the composition of transformations that maps ΔJKL to ΔJ"K"L"?
Vera_Pavlovna [14]

The  rule that describes the composition of transformations that maps ΔJKL to ΔJ"K"L" is Rotation  0° to  90°  and reflection about the x-axis.

<h3>What is the transformations rule that was used here?</h3>

A transformation is a rule that is used to manipulate the position of a point of geometric figure.

Analyzing the figure, rotation of ΔJKL through the angle 90 degrees in a counter-clockwise direction gives us  ΔJ'K'L' .

ΔJ"K"L" is been gotten also using ΔJ'K'L'  through the refraction of ΔJ'K'L' across the x-axis.

In this case,   rule that describes the composition of transformations that maps ΔJKL to ΔJ"K"L" is Rotation  0° to  90°  and reflection about the x-axis.

Learn more about Transformation from

brainly.com/question/4218767

#SPJ1

6 0
2 years ago
Other questions:
  • Suppose that f is an exponential function with f (4) = 14 and f (5) = 16. What is the growth factor for f?
    10·1 answer
  • Find two constructive odd integers who sum is 36
    13·1 answer
  • which of the following shows the polynomial below written in decreasing order 5x^3-x+9x^7+4+3x^11 HELLLPPPPPPPPPPPPP a.3x^11+9x^
    5·1 answer
  • Can you answer these middle school questions?​
    5·1 answer
  • What is the probability of rolling a 7?
    5·2 answers
  • The measure of angle JKL can be represented using the expression 3x + 5. Point K has three lines extending from it. One line ext
    7·2 answers
  • X^2+3x+37=-7x
    13·1 answer
  • Find the mean of the given data,<br> 5.6, 5.2, 4.6, 4.9, 5.7, 6.4
    11·1 answer
  • A fire truck ladder has its base 3 meters about the ground. The maximum length of the ladder is 120 meters. if the ladder's grea
    6·1 answer
  • The ratio of boys to girls is 4:5 what fraction of the club is boys?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!