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
Afina-wow [57]
2 years ago
7

I need help on both of them please

Mathematics
2 answers:
ruslelena [56]2 years ago
8 0

Answer:

not positive but im pretty sure number 11 is A

Step-by-step explanation:

marissa [1.9K]2 years ago
7 0

Answer:

I believe #11 is B (but I am not 100% sure)

Step-by-step explanation:

#12 should be C as the angle is congruent to the one given

You might be interested in
The height of a trapezoid is 15m and the midsegment is 32m. What is the area of the trapezoid?
viktelen [127]
The formula is: A=1/2 h (base one + base two) 

<span>Plug in your numbers and you will get the area.</span>
6 0
3 years ago
A recipe uses 1/2 tablespoon of sugar for every 1 1/2 cups of oatmeal. How many tablespoons are used for each cup of oatmeal?
DochEvi [55]
1/2 = 1/1/2 cups
1 cup = 1/3 tablespoons

i am a mathematics teacher. if anything to ask please pm me
6 0
3 years ago
Read 2 more answers
A mirror is the shape of an ellipse defined by y^2/7.29 + x^2/6.25 = 1 with units in feet. Which statement identifies the
hodyreva [135]

Answer:

The mirror has a vertical orientation and is 5.4 ft tall.

Step-by-step explanation:

Took the test

4 0
2 years ago
Read 2 more answers
you have $90 to buy balloon for your friend party.the balloons cost $18.what are the possible numbers of balloons that you can b
tangare [24]

Answer:

The answer would be 5.

Step-by-step explanation:

If you take away 18 from 90 would be 72.

72 - 18 =54

54 - 18 =36

36 - 18 =18

18 - 18 =0

If you count that would equal 5 .

Hope this helps .

7 0
3 years ago
Which of the following lists the three named stars in order of increasing mass (lowest mass first)?
Helga [31]

Answer:

Option (A)

Step-by-step explanation:

The Barnard's Star is usually considered to be a red dwarf, that is approximately six light-years away from the location of earth. It is present in the Ophiuchus constellation and forms the 4th proximate star to the sun.

Altair refers to the bright shining star present in the Aquila constellation. It forms the 12th brightest star that occurs in the night sky.

Spica is one of the proximate stars to the earth and that is extremely large having a mass of almost ten times the mass of the sun.

The mass of Barnard's star is= 2.864 × 10^29 kg

The mass of the Altair is= 3.56 × 10^30 kg

The mass of the Spica= 19.89 × 10^30 kg

The arrangement of these given stars in the increasing order are as follows-

Barnard's star (minimum) < Altair star < Spica star (maximum)

Hence, the correct answer is option (A).

3 0
3 years ago
Other questions:
  • Which value of jjj makes (5+3)j=48(5+3)j=48left parenthesis, 5, plus, 3, right parenthesis, j, equals, 48 a true statement? Choo
    13·1 answer
  • Simplify (2+7) divided by (7-2 times 2)
    13·1 answer
  • Fx = 15x - 41x + 14 How do you figure this out?
    10·1 answer
  • Simplify the expression 4x+2-1/2x
    8·1 answer
  • Can someone help me on this!!!​
    5·1 answer
  • What is the value of the x?
    14·1 answer
  • HELP
    9·1 answer
  • Ben bought 2 shirts for $16 each, 3 pairs of socks for $2.50 a pair, and a pair of jeans for $37.75. If the sales tax rate is 6.
    14·1 answer
  • there are 37 chairs and 9 tables in a class room Mrs Kensington wants to put an equal number of chairs at each table how many ch
    7·2 answers
  • What are alternate exterior
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!