sad girl :(

This page lists questions and answers that were posted by visitors named sad girl :(.

Questions

The following questions were asked by visitors named sad girl :(.

Why is Europe’s population decreasing?

Why does the investment in human capital by the British and German governments lead to a higher standard of living?

1. In the model above, the dark grey sphere represents carbon. What must the red sphere represent? * 1 point carbon hydrogen oxygen a bond

16. If 8 grams of hydrogen gas and 64 grams of oxygen gas are formed, then how many grams of water must have been used? (You can use a calculator if needed.) * 1 point 8 grams 16 grams 64 grams 72 grams

If m∠ABC is 160°, and m∠ABD is 92°, what is the angle measure of DBC? ∠ABD and ∠DBC are adjacent angles inside ∠ABC.(1 point)%0D%0AResponses%0D%0A%0D%0A160°%0D%0A160 degrees%0D%0A%0D%0A92°%0D%0A92 degrees%0D%0A%0D%0A80°%0D%0A80 degrees%0D%0A%0D%0A68°

Solve Equations with Adjacent Angles Quick Check%0D%0A1 of 51 of 5 Items%0D%0A%0D%0AQuestion%0D%0ATwo adjacent angles are on a straight line. One angle has a measure of (5x−28)° and the other angle has a measure of (8x)°. What is the measure of the second...

A right angle is formed by two adjacent angles with measures of (x)° and (x+30)°. What are the two angle measures?(1 point)%0D%0AResponses%0D%0A%0D%0A75° and 105°%0D%0A75 degrees and 105 degrees%0D%0A%0D%0A60° and 90°%0D%0A60 degrees and 90 degrees%0D%0A%...

Complementary Angles Quick Check%0D%0A1 of 51 of 5 Items%0D%0A%0D%0AQuestion%0D%0AUse the image to answer the question.%0D%0A%0D%0A%0D%0A %0D%0AWhat two angles are complementary angles?%0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0A∠MQL and ∠LQP%0D%0A an...

Complementary Angles Quick Check%0D%0A4 of 54 of 5 Items%0D%0A%0D%0A%0D%0A%0D%0A%0D%0A%0D%0AQuestion%0D%0AUse the image to answer the question.%0D%0A%0D%0A%0D%0A%0D%0AIf ∠LKJ and ∠GHI are complementary angles, what is the angle measure of ∠GHI?%0D%0A%0D%0...

Choose the option that has the following numbers in order from LEAST to GREATEST:%0D%0A%0D%0A-3%0D%0A6%0D%0A- 23%0D%0A2%0D%0A3%0D%0A %0D%0A-7%0D%0A|−5|%0D%0A|%0D%0A−%0D%0A5%0D%0A|%0D%0A %0D%0A %0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0A-23%0D%0A2%0D%...

Which expression is equivalent to -9x + 24.6?(1 point)%0D%0AResponses%0D%0A%0D%0A-3(2x + 8.2)%0D%0A-3(2x + 8.2)%0D%0A%0D%0A-3(3x - 8.2)%0D%0A-3(3x - 8.2)%0D%0A%0D%0A-3(3x + 24.6)%0D%0A-3(3x + 24.6)%0D%0A%0D%0A-3(3x - 24.6)

John's family has a US flag with the dimensions of 4 feet x 7 feet. Which of the following could be scaled versions of this flag? Select all that apply! (Hint, you will have TWO correct answers)%0D%0A%0D%0A%0D%0A%0D%0A(2 points)%0D%0AResponses%0D%0A%0D%0A...

The table shows the temperatures of four cities at 11 a.m. and the changes in these temperatures in the next three hours. Which city is the coldest at 2 p.m.?%0D%0A%0D%0A%0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0ACity F%0D%0ACity F%0D%0A%0D%0ACity G%...

Determine whether the two angle measurements can be supplementary if m∠A=37° and m∠B=143°. What is the reasoning behind the answer?%0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0AYes, they are a supplementary pair.%0D%0AYes, they are a supplementary pair....

Are the angles supplementary if m∠A=98° and m∠B=88°?%0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0AYes, they are a supplementary pair.%0D%0AYes, they are a supplementary pair.%0D%0A%0D%0ANo, they do not add up to 180°.%0D%0ANo, they do not add up to 180...

Use the relationship between supplementary angles ∠a%0D%0A∠%0D%0A%0D%0A and ∠b%0D%0A∠%0D%0A%0D%0A. What is m∠a if m∠b=121°?(1 point)%0D%0AResponses%0D%0A%0D%0A121°%0D%0A121 degrees%0D%0A%0D%0A59°%0D%0A59 degrees%0D%0A%0D%0A301°%0D%0A301 degrees%0D%0A%0D%0...

Angles a and b are supplementary angles. What is the value of m∠a if m∠b=43°?(1 point)%0D%0AResponses%0D%0A%0D%0A137°%0D%0A137 degrees%0D%0A%0D%0A47°%0D%0A47 degrees%0D%0A%0D%0A223°%0D%0A223 degrees%0D%0A%0D%0A43°

Use the relationship between supplementary angles to determine the value of y° if x°=125°.%0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0A125°%0D%0A125 degrees%0D%0A%0D%0A55°%0D%0A55 degrees%0D%0A%0D%0A305°%0D%0A305 degrees%0D%0A%0D%0A35°

Biodiversity is measured by (1 point)%0D%0AResponses%0D%0A%0D%0Aexamining the usefulness of a specific trait in a species that interacts within an ecosystem.%0D%0Aexamining the usefulness of a specific trait in a species that interacts within an ecosystem...

Solve Equations with Supplementary Angles Quick Check%0D%0A1 of 51 of 5 Items%0D%0A%0D%0AQuestion%0D%0AThree angles have measures that add to 180°%0D%0A180%0D%0A°%0D%0A. They have the following angle measures: m∠ABC=(x−6)°%0D%0A%0D%0A∠%0D%0A%0D%0A%0D%0A%0...

Two supplementary angles have the following measures: m∠ABC=135°%0D%0A%0D%0A∠%0D%0A%0D%0A%0D%0A%0D%0A=%0D%0A135%0D%0A°%0D%0A and m∠CBD=9x°%0D%0A%0D%0A∠%0D%0A%0D%0A%0D%0A%0D%0A=%0D%0A9%0D%0A%0D%0A°%0D%0A. What is the equation to solve for x%0D%0A%0D%0A?(1...

Two angles are supplementary and have measures m∠QRS=(x+40)°%0D%0A%0D%0A∠%0D%0A%0D%0A%0D%0A%0D%0A=%0D%0A(%0D%0A%0D%0A+%0D%0A40%0D%0A)%0D%0A°%0D%0A and m∠SRT=x°%0D%0A%0D%0A∠%0D%0A%0D%0A%0D%0A%0D%0A=%0D%0A%0D%0A°%0D%0A . What is the measure of ∠QRS%0D%0A∠%0...

Three angles measures add to 180°%0D%0A180%0D%0A°%0D%0A and have the following measures: m∠ACB=(x+15)°%0D%0A%0D%0A∠%0D%0A%0D%0A%0D%0A%0D%0A=%0D%0A(%0D%0A%0D%0A+%0D%0A15%0D%0A)%0D%0A°%0D%0A , m∠BCD=(x+48)°%0D%0A%0D%0A∠%0D%0A%0D%0A%0D%0A%0D%0A=%0D%0A(%0D%0A...

Use the notes from your reading of “Third Quarter” to answer the question.%0D%0A%0D%0AHow does the form of “At Noon, in the Gym, with Dad” help tell the story?%0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0AThe repeated use of –ing verbs emphasizes the fa...

Answers

The following answers were posted by visitors named sad girl :(.

What are service sector jobs? Be able to identify examples.

Why has the influx of immigrants to Europe created challenges?

2. What must each of the four white spheres represent? * 1 point carbon hydrogen oxygen a bond

3. What must each stick represent? * 1 point carbon hydrogen oxygen a bond

4. Using the same model kit used for the model of methanol (above), you make a model of ethanol. This is the chemical formula for ethanol. How many dark grey spheres would you use in your model of ethanol? * 1 point Captionless Image one two three four

5. Which one of the following is a correct model for ethanol (described in question 4)? Remember that you are using the same model kit used for methanol, above. * 1 point Option 1 Option 2 Option 3 Option 4

6. How many protons must be in one atom of argon? * 1 point 18 22 39.948 40

NO ! chose 16% - 120% 128% or 52%

ok if you had to choose 1 of them which would best fit the problem.

thank you so much :)

L - j and k as 34 % and g i h as x %

what please do it agen

ok so it shows 5 3 20 12 25 ?

ok so it shows Temperature at 11 A.M. (c) - Temperature at 2 P.M. (c) City F -7 City G 6 City H -4 City I 3

ok so it shows Temperature at 11 A.M. (c) - Temperature at 2 P.M. (c) City F -7 9 degrees warmer City G 6 8 degrees colder City H -4 4 degrees warmer City I 3 3 degrees colder

thank you so much :)

chose an opinion please

chose an answer.

chose an option I provided.