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
vlada-n [284]
2 years ago
5

Can someone tell me if this is correct if not please correct me in the wrong ones

Mathematics
1 answer:
Montano1993 [528]2 years ago
3 0

Answer:

The answer to 2 is "acute".

The answer to 6 is "right triangle"

For 10, it actually is possible. An example is 50, 50, 80

Step-by-step explanation:

An acute triangle is when each angle is less than 90 degrees.

Any triangle with 90 degrees for one angle counts as a right triangle.

all angle measures in a triangle must add up to 180 degrees. Hope this helps!

You might be interested in
What is the annual interest earned on a $4,000 deposit with a simple interest rate of 3%?
jasenka [17]

Answer:

120

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
( please help, 20 points!! )
deff fn [24]
Measure of anfle 5=150
7 0
2 years ago
The graph shows the relationship between James’s resting heart rate and the number of hours he exercises per day. For every hour
sweet-ann [11.9K]

Answer:

dude im in 8th grade and im getting college math no wonder i have a D-

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Zina goes shopping. She buys in the same store two scarves and three T-shirts for
Umnica [9.8K]

Answer:

The price of T-shirts before the sale = 42 euros

The price of scarves before the sale = -77/2 euros

Step-by-step explanation:

The cost of the items Zina buys from the store initially are;

Two scarves and three T-shirts for 49 euros

The reduction in the price of scarves a week later during sales = 1.5 euros

The reduction in the price of T-shirts a week later during sales = 2 euros

The items Zina bought for 40 euros at the reduced price of the sales opportunity are;

Four scarves and five T-shirts for 40 euros

Let 'x' represent the initial price of a scarf and let 'y' represent the initial price of a T-shirt, we  have;

2·x + 3·y = 49...(1)

4·(x - 1.5) + 5·(y - 2) = 40...(2)

Expanding equation (2) gives;

4·x - 6 + 5·y - 10 = 40

4·x + 5·y = 40 + 6 + 10 = 56

∴ 4·x + 5·y = 56...(3)

By multiplying equation (1) by 2 and subtracting the result from equation (3), we get;

4·x + 5·y - 2 × (2·x + 3·y) = 56 - 2 × 49 = -63

-y = -42

y = 42

The price of T-shirts before the sale = 42 euros

x = (49 - 3 × 42)/2 = -77/2

x = -77/2

The price of scarves before the sale = -77/2 euros

(However, if the had bought the 4 scarves and 5 T-shirts during sales at 70 euros, we get;

The price of T-shirts before the sale = 12 euros

The price of scarves before the sale = 6.5 euros.

The allowable total price for the reduced 4 scarves and 5 T-shirts is between 66 and about 82 for both initial prices to be +ve)

6 0
3 years ago
Simplity find the quotient and the remainder of (2x2+9x+8)÷(x+2)​
Nuetrik [128]
That’s what I got I didn’t know how to type it so I just took a photo

8 0
3 years ago
Other questions:
  • What are some facts about a tape diagram
    8·1 answer
  • X^2-24x+9=0<br><br> Show your work.<br><br> Plz help!
    11·1 answer
  • I really need help!
    6·1 answer
  • -1/5(x-4)=-2 solve for x plz help !!!!
    5·1 answer
  • Drew is driving to a baseball game that is 180 miles away. He leaves at 9.00am and averages 60 miles per hour. what time will he
    12·1 answer
  • What is the slope of the line y=1
    13·1 answer
  • What would be the most shaded area
    6·1 answer
  • Help me please please:(
    7·1 answer
  • Can some one please help me on C. just C
    12·1 answer
  • Pls help will give brainliest
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!