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
Ksenya-84 [330]
3 years ago
11

BIG IDEAS MATH #9 i Find the value of x. 110x² А. 20x X =

Mathematics
1 answer:
natka813 [3]3 years ago
6 0
90 + 20x + 10x = 180
30x = 90
x = 3
You might be interested in
See picture for problem!
katrin [286]

Answer: Length = 36m

Step-by-step explanation:

P = w * 2 + l * 2

Width = w

Length = w + 5

P = w + w + (w + 5) + (w + 5)

P = 4w + 10

134 = 4w + 10

-10

124 = 4w

/4

31 = w

So, the width is 31m.

Length = 31 + 5

31 + 5 = 36

Therefore, the length is 36m

You can also check this: P = w * 2 + l * 2

31 * 2 = 62

36 * 2 = 72

72 + 62 = 134

6 0
3 years ago
Jennifer chooses a playing card at random from a deck of 52 cards then she chooses another one.
iren [92.7K]
Since it has to do with probability I would say that the probability that she would pick a specific card would be 1:52 but for two would be 2:52 which would simplify to her chances being 1 out of 26 but I could be wrong.
8 0
3 years ago
Convert 1,230 minutes to hours.
4vir4ik [10]
1h=60min\to1min=\dfrac{1}{60}h\\\\1,230min=\dfrac{1}{60}\cdot1,230h=\dfrac{1,230}{60}h=\dfrac{123}{6}h=20.5h\\\\Answer:\boxed{20.5}\to\fbox{d.}
8 0
3 years ago
Read 2 more answers
Find the measure of angle F if measure angle D equals 88
dezoksy [38]
The answer is C 52 degrees
7 0
3 years ago
Read 2 more answers
What is the domain of the function y=2sqrtx-6?
bonufazy [111]

Answer:

[6, infinity)

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Which equation could be used to solve this problem? The number of items on two grocery lists differs by 9. The total number of i
    13·2 answers
  • 6th grade math! Help me if you can! C;
    5·1 answer
  • Sarah's garden is 11.72 m long. Round to the nearest tenth of a meter
    7·2 answers
  • There are 6 boys and 9 girls in the church's youth group. Among the choices below, what is the best description of the ratio to
    13·1 answer
  • Does the equation 5x-(7x-1)=-3x+8 has exactly one solution
    6·2 answers
  • What is the equation of this line in slope-intercept form?
    9·1 answer
  • Please answer this question now
    5·1 answer
  • What is the answer and I don't understand the question
    10·1 answer
  • Palindrome numbers are numbers that read the same foward or backward. Here are some palindrome numbers: 11, 121, 75257, and 1234
    15·1 answer
  • The equation y = 0.8x can be used to calculate the cost (y) of x packs of bubble gum. What is the unit cost of bubble gum?​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!