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
Andreas93 [3]
3 years ago
9

Please help me please brainliest

Mathematics
1 answer:
grin007 [14]3 years ago
6 0

Answer:19

Step-by-step explanation:perimeter is everything added since it’s a rectangle 10 on both length sides will be 20 so 58-20 is 38 divide that by 2 and that’s your answer.

You might be interested in
The circumference of a circle is 147 cm.<br> What is the radius of the circle?
ioda

Answer:

r≈23.4cm

Step-by-step explanation:

4 0
3 years ago
What is the answer 4x+3=-5
weqwewe [10]

Answer: x=-2

Step-by-step explanation:

What we are doing is isolating the variable

4x+3=-5

4x-3=-3 subtract 3 from five

4x=-8 divide to solve x

x=-2

5 0
3 years ago
Read 2 more answers
Please help as soon as possible Will mark BRAINLIEST!!!!!
omeli [17]

Answer:

Width = 40ft

Step-by-step explanation:

Area of a rectangle = Length x Width

=> 1600 = 40 x W

=> 1600 = 40W

=> 1600/40 = 40W/40

=> 40 = W

So, the width is 40 ft

6 0
3 years ago
Read 2 more answers
If tanisha has $100 to invest at 8% annum compounded monthly, how long will it be before she has $150?
marissa [1.9K]

An exponential behavior can be observed.

Let x be the number of years she has to wait.

100((1+0.08/12)^12x) = 150

Now solve for x.

log base 1.08/12 of 1.5 = 61.02 approx

12x=61.02

x=5.09 years

4 0
3 years ago
58° X x = degrees. Pls help!​
nika2105 [10]

Answer:

x=32 degrees

Step-by-step explanation:

We know 180 degrees in triangle

That box means 90 degrees so...

58+90=148

180-148=32

x=32 degrees

6 0
3 years ago
Read 2 more answers
Other questions:
  • Decrease seventy-two hundredths by two tenths. Write the equation used to solve this problem
    5·1 answer
  • A convex polygon has only the vertices A, B, C, D, and E. What is the sum of the measures of the interior angles of this polygon
    7·1 answer
  • A graphing calculator is recommended. A grain silo consists of a cylindrical main section and a hemispherical roof. If the total
    11·1 answer
  • A line passes through the points (9, 30) and (18, 30). Which statement is true about the line?
    9·2 answers
  • What does x = ?<br> If you can't see the numbers I can type them
    14·1 answer
  • HELP PLZ ANSWER NEEDED
    8·2 answers
  • Use the quadratic formula to solve 2x^2 -1 = 7x, and then verify your answer by graphing​
    10·2 answers
  • HELP HELP HELP pleaseesjnsnsns
    15·2 answers
  • I need your help on these questions. Please explain each of them. Thank you for your support
    15·1 answer
  • Which situation cannot be represented by the equation 15 + x = 25?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!