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
Elan Coil [88]
3 years ago
11

Need help ASAP please!! Don’t know how to give brainliest sorry-

Mathematics
1 answer:
Gennadij [26K]3 years ago
5 0

Answer:

32°

Step-by-step explanation:

All triangles must have a sum of 180°. Given the angle 58° and since this is a right triangle, we have 2 out of the 3 angles to work with.

90 + 58 + x = 180

x = 32

You might be interested in
2(4 + 2x) ≥ 5x + 5? please help
ziro4ka [17]
2(4 + 2x) ≥ 5x + 5

First, we will need to expand our problem. Expanding is basically removing the parentheses. To do this, we will look at the first part of the problem to begin with. 2(4 + 2x). Since parentheses usually mean multiplication, we can start with 2(4). So, 2 × 4 = 8. We'll do the same thing with 2(2), 2 × 2 = 4. 
8 + 4x \ge 5x + 5

Second, our next step is to subtract 4 from each side. We are trying to get the variable (x) on one side of the problem by itself. 
8 \ge 5x + 5 - 4

Third, we can now simplify (5x) + 5 - (4). I put parentheses around what we are going to focus on. Subtract 5x - 4 to get 1, which can be put as the variable (x). Now we have, x + 5.
8 \ge x + 5

Fourth, let's subtract 5 from each side now. This will set up 8 - 5 which equals 3. 
3 \ge x

Fifth, we can switch sides now to get the result of this problem.
x \le 3

Answer: x \le 3
7 0
3 years ago
What is the volume of the cube when one side is 2 1/2 in
oksian1 [2.3K]

Answer:

15 5/8 in³  (=15.625 in³)

Step-by-step explanation:

recall

volume of cube = length ³

given length = 2 1/2 = 5/2 inches

volume of cube,

= (5/2) ³

= 5³ / 2³

= 125 / 8

= 15 5/8 in³

8 0
4 years ago
25.6 % of what number is 21.12 ?
otez555 [7]

Answer:

The value of number is 82.5

Step-by-step explanation:

Given as :

Let The number  = x

∴ 25.6 % of x = 21.12

Or, 25.6 × x = 21.12 × 100

Or, 25.6 × x = 2112

∴   x = \frac{2112}{25.6}

i.e x = 82.5

Hence 25.6 % of 82.5 is 21.12  So , The value of number is 82.5  Answer

7 0
3 years ago
WORTH MANY POINTS PLUS CHANCE AT BRAINLIEST
maria [59]

Answer:

3/7

Step-by-step explanation:

add 1/2 and 5/2=3, make /7 in to fraction: 3/7

= 3/7 - 1/2 x 2/3 + 1/3

multiply

= 3/7 - 1/3 + 1/3

cancel out the 1/3s

= 3/7

3 0
3 years ago
Read 2 more answers
495 is what percent of 500?
faust18 [17]
495 is 99% of 500 to check: 500×.99=495 (.99 is the decimal version of 99%). ANSWER: 99%
6 0
4 years ago
Other questions:
  • Is 81 A Prime Or Composite Number?
    8·2 answers
  • C an anyone solve this 3(2b + 3)2 = 36<br> and if so what is it
    10·2 answers
  • **WILL GIVE BRAINLIEST** Given rectangles ABCD and PQRS, and given that rectangle ABCD is fully rotated about line BC, answer th
    6·1 answer
  • A Best Eastern Motel is a regional motel chain. Its rooms rent for $90 per night, on average. The variable cost is $40 a room pe
    5·2 answers
  • How do you graph a Parabola?
    8·1 answer
  • Were can the height of an obtuse, acute, and right triangle be found? inside outside or on
    6·1 answer
  • Which of the following equations have the same solution as the equation 3x+2y=-12 ? Check all that apply.
    15·1 answer
  • Who's gonna answer my last math question??
    7·2 answers
  • 1) Determine the radius based on the diameter given.
    13·1 answer
  • Pls help <br> Is this triangle acute, right or obtuse?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!