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
mestny [16]
3 years ago
12

How do you solve these 2 questions

Mathematics
1 answer:
erastovalidia [21]3 years ago
3 0
I am so sorry I can't help you. I don't want to give you the wrong answer. Those questions are confusing.
You might be interested in
()) Solve for w.<br><br> W times 1/2= 7/8
nikklg [1K]
W equals 14/8 is the correct answer
7 0
2 years ago
a bean plant grows at a constant rate for a month. after 10 days, the plant is 30 centimeters tall. after 20 days, the plant is
ANTONII [103]

Answer:

(y-30)=2(x-10)

Step-by-step explanation:        

We have been given that a bean plant grows at a constant rate for a month. after 10 days, the plant is 30 centimeters tall. after 20 days, the plant is 50 centimeters tall.

First of all we will find slope of our line using given points.

m=\frac{y_2-y_1}{x_2-x_1}

Upon substituting coordinates of our given points in slope formula we will get,

m=\frac{50-30}{20-10}

m=\frac{20}{10}=2

Therefore, slope of our given line is 2.    

Since the equation of a line in point slope form is (y-y_1)=m(x-x_1).

Upon substituting m=2 and coordinates of one point in above equation we will get,

(y-30)=2(x-10)

Therefore, the equation that models the height of the plant (y) after x days will be (y-30)=2(x-10).

5 0
3 years ago
Read 2 more answers
how come when i have an American flag people hate but when somebody has a pride flag everybody love them?
erma4kov [3.2K]
It’s an intriguing question with no reliable answer
4 0
2 years ago
Triangle ABC is congruent to triangle DEF. If DE = 41, EF = 23, DF = 36, and AC = 5x - 9, what is x? Round to the nearest tenth.
Aloiza [94]

Similar shapes may or may not be congruent.

The value of x is (a) 9.0

The corresponding sides are:

  • AB and DE
  • BC and EF
  • AC and DF

The side lengths are:

\mathbf{DE = 41}

\mathbf{EF = 23}

\mathbf{DF = 36}

\mathbf{AC = 5x - 9}

Because the shapes are congruent, and AC corresponds to DF.

This means that:

\mathbf{AC = DF}

So, we have:

\mathbf{5x - 9 = 36}

Collect like terms

\mathbf{5x = 9 + 36}

\mathbf{5x = 45}

Divide both sides by 5

\mathbf{x = 9.0}

<em>Hence, the correct option is (a) 9.0</em>

Read more about congruent triangles at:

brainly.com/question/12413243

5 0
3 years ago
Help! <br> Show your work pls ^^<br> |<br> |<br> |<br> v
valentinak56 [21]

Answer:

A=base•h/2

(5ft+8ft)•6ft/2=39

8 0
3 years ago
Other questions:
  • The zoo feeds the tortoise, rhinoceros, and zebra a total of 23 pounds of vegetables a day. How many pounds does the zoo feed th
    7·1 answer
  • In two or more complete sentences, explain whether the sequence is finite or infinite. Describe the pattern in the sequence if i
    12·2 answers
  • In a group of college students, the ratio of men to women is 3:1 (i.e., 3 to 1). In a recent survey, 40% of the men in this grou
    6·1 answer
  • The hypotenuse of a triangle measures 53 feet and one of its legs measures 28 feet what is the length of the missing leg
    9·2 answers
  • The scale on a map is 3 inches for every 6 1/4 miles. If the distance on the map is 5 1/2 inches, how far apart are the cities i
    9·1 answer
  • A zoo is open 5 days a week. For one week, zoo attendance per day was 113,185,140,219, and 295. What was the mean number of p
    11·1 answer
  • What is the estimate for the probability of selecting a red crayon OR a yellow crayon from the bag?
    12·1 answer
  • FInd the circumference of a circle with a diameter of 6 yd. Use the value 3.14 for x and do not round your answers
    9·1 answer
  • 1 3/2 ​ × 9/8 ​ State your answer as a mixed number in simplest form.
    7·1 answer
  • Describe the transformation that would Change f(x) in the following ways: 1. Vertical reflection across the x axis 2. Vertical s
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!