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
Leona [35]
2 years ago
10

Please please help need this ASAP!!! a will mark brainliest to whoever can answer quickly please!

Mathematics
1 answer:
vampirchik [111]2 years ago
4 0

Answer:

the first one i think is a reflection over the x-axis

for the last on question 9 A, I think  it's a 90-degree rotation counterclockwise

your coordinates for part B on would be -4,7 and -6,13

and then for part B on the last question, i think your coordinates would be -5,4

Step-by-step explanation:

You might be interested in
The local street cart sells bacon egg and cheese sandwiches for $2.50, and soft drinks for $0.75. The street vendor made a total
zaharov [31]

Answer:

Step-by-step explanation:

3 0
3 years ago
How did the temperature change if :
Mkey [24]
<h3>Answer: Net Increase of 26%</h3>

===================================================

Explanation:

If it increases by 5%, then we use the multiplier 1.05

Think of it like saying 100% + 5% = 1 + 0.05 = 1.05

Similarly, an increase of 20% means we involve 1.20

Combine those multipliers to get: 1.05*1.20 = 1.26

This is a net increase of 26%

Interestingly, we get fairly close to 25% which is what many students might go for (since 5 + 20 = 25). This is a beginner's trap.

----------------

An example:

Let's say the temperature is 20 degrees Celsius (68 degrees Fahrenheit)

An increase of 5% means it moves to 1.05*20 = 21 degrees C

A 20% increase means we go to 1.20*21 = 25.2 degrees C

The shortcut would be to do a 26% increase to get 1.26*20 = 25.2 to help confirm we have the correct combined increase.

7 0
1 year ago
PLEASE HELP! 40 POINTS
Vedmedyk [2.9K]

I'd start with setting up the equations. Calling x the number of students in most popular country 1, and y in country 2.

x + y = 44740

x - y = 5672

now solve for x1 and x2. You can subtract second from first:

0 + 2y = 39068

y = 19534

so

x = 5672 + 19534 = 25206

Add a sentence to answer it in words.

7 0
3 years ago
Read 2 more answers
Megan uses 2/3 cups of almonds to make 4 cups of trail mix. Using the same ratio, how many cups of almonds would megan need to m
lakkis [162]
1 and 1/2 
9 divided by 4 = 2.25
2.25x2/3=1 1/2
3 0
3 years ago
Read 2 more answers
Please help! BRAINLIEST to correct answer!
Volgvan

Answer:

A

Step-by-step explanation:

u can just test them out

6 0
2 years ago
Read 2 more answers
Other questions:
  • Is one half equal to 7/12
    8·2 answers
  • If K={(x, y) x - y= 5), find the corresponding range of y for the domain (0, 2, 4).
    9·1 answer
  • Simplify 3m + 8 -x = -24
    9·2 answers
  • 10.2 is 21.25% of what number?​
    14·1 answer
  • Need help! 20points!!
    11·2 answers
  • Which rule describes the composition of transformations that maps BCD to B”C”D ?
    5·2 answers
  • during a basketball game deshawn made 24 baskets out of 30 shots. cody made 18 baskets out of 20 shots. who made a greater perce
    10·1 answer
  •   WHO KNOWS FUNCTIONS AND ALL THAT PLZZZ HELP ME ASAP I REALLY NEED IT PLZZ
    6·1 answer
  • Please help, it is a bonus problem so you don't have to show your work. But I would like to see it.
    9·2 answers
  • If the mean of a given dataset is 131 and the standard deviation is 8, where will a majority of the data lie?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!