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
kramer
3 years ago
13

What’s the value of x ?

Mathematics
1 answer:
tresset_1 [31]3 years ago
6 0
The answer is 29
Here’s my work:

You might be interested in
How many milliliters are in 4 liters?<br><br> 40,000 mL<br> 400 mL<br> 40 mL<br> 4,000 mL
Vikki [24]

Answer:

4000 mL

Step-by-step explanation:

there are 1000 millilitres in 1 liter

in 4 liters there would be 1000 * 4 = 4000 millilitres

5 0
2 years ago
Read 2 more answers
Noah gathered data at his school among 7th and 8th graders to see if there was an association between grade level and handedness
mash [69]

Answer: 4) 157

Step-by-step explanation:

We know that there is no association between the grade level and the andedness, then we should find that the ratio between left handeds and right handed is the same for both grades.

In 7-th grade we have:

Left handed : 11

Right handed: 72

The ratio is 11/72 = 0.14

Then, the ratio for the 8-th graders must be about the same:

Left handed: 24

Right handed: X

Ratio: 24/X

Let's start with the bigger option, X = 157.

24/157 = 0.15

Ok, we now see that with the bigger option we obtained almost the same ratio (if we use the smaller values for X, we will get a ratio bigger than 0.15, so 0.15 is the better aproximation that we can find to the 0.14 of the 7-th graders)

Then the correct option is 4) 157

4 0
3 years ago
Which pairs of quadrilaterals can be shown to be congruent using rigid motions?
Misha Larkins [42]

Answer:

1 and 2 are not congruent; 1 and 3 are congruent; 1 and 4 are congruent; 2 and 3 are not congruent; 2 and 4 are not congruent; 3 and 4 are congruent.

Step-by-step explanation:

From the diagram, we can see that the angle measures and side measures of figures 1, 3 and 4 are the same.  This means that these three figures are congruent.  Figure 2, however, is not congruent to any of the other 3.

5 0
3 years ago
Read 2 more answers
Explain with example of why 2^(-8) * 2^(-7) is equal to 2^(-15)
tatyana61 [14]
(-8)*(-7)=(-15)

the 2 in the beginning stays the same, and you multiply what’s in the parentheses to get (-15)
4 0
3 years ago
What is 0.9 as a fraction in simplest form
Brums [2.3K]
9/10 is the answer. Basic elementary math
5 0
3 years ago
Read 2 more answers
Other questions:
  • The population of a town is 6500 and is increasing at a rate of 4% per year.at this rate, approximately what will the towns popu
    13·1 answer
  • (3/2)^2 + 4 ÷ 2 x 3<br> Please help!!! Thank you :)
    12·1 answer
  • a wheel makes 3 11/12 revolutions per minute. if it rotates for 40 minutes, how many revolutions does it make
    10·1 answer
  • Line m passes through the points (-4,3) and (-4,7). What is the slope of the line that is parallel to line m?
    5·2 answers
  • 3) A cable company had 595 subscribers. The ratio of regular subscribers to premium
    9·1 answer
  • Adding and Subtracting Polynomials Matching 1
    8·2 answers
  • How many feet of shelves will the library have after the new shelves are installed?
    11·1 answer
  • What do all rectangles have in common? Choose ALL the correct answers.
    11·2 answers
  • Zack and Dave each bought some coins from jerry online. Dave bought 5 more coins than Zack bought
    15·1 answer
  • Need the answer asap
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!