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
poizon [28]
2 years ago
15

Everyone please answer one of these my birthday tuesday but i might be in trouble if i fail this :(

Mathematics
1 answer:
Andreas93 [3]2 years ago
8 0

Answer:

11. b

10.d

9.c

7.b

1.d

the rest I can't see clearly

please give brainiest

Step-by-step explanation:

11.

3/x-4=7/x

*cross multiply

3x=7 (x-4)

3x=7x-28

28=7x-3x

28=4x

x=7

10.

SOHCAHTOA

Cos☆=11/14

cos^-1 (11/14)

☆=38.21 degrees

9.

MLN CONGRUENT TO WBN

ML/WB=LN/BN=MN/WN

LN/BN=10/6

ML/WB

24/x=10/6

24x6=10x

144÷10

=14.4

6^2+14.4^2

=243.36

squareroot

=15.6

You might be interested in
HELP!! I HAVE THE ANSWERS I Just NEED TO SHOW THE WORK!!
tino4ka555 [31]

Answer:

8 times 5 on each side

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
The center of a circle is at the origin. An endpoint of a diameter of the circle is at (-3, -4). How long is the diameter of the
aksik [14]
(-3)^2 +(-4)^2. =x^2

9+16= 25= 5^2

Radius =5

Answer:
Diameter is 10
7 0
3 years ago
What impact does negative rational numbers have on whether you add or subtract rational numbers
Artemon [7]
If the signs of the rational numbers are the same, you add them, i.e. ++ or --.
If they are different, you subtract them, i.e. +- or -+
7 0
3 years ago
There are 15 pieces of fruit in a bowl and 6 of them are apples? What percentage are apples
boyakko [2]

Answer:

40%

Step-by-step explanation:

You can first reduce this fraction by dividing both the numerator and denominator by the Greatest Common Factor of 6 and 15 using

GCF(6,15) = 3

6÷315÷3=25

We know that

25

is the same as

2÷5

Then using

Long Division for 2 divided by 5

gives us

0.4

Converting our number to a percentage:

0.4×100

=40%

5 0
2 years ago
What is absolute vaule of -13​
olga2289 [7]

Answer:

i believe those line by it mean the opposite of so the answer would be 13

7 0
2 years ago
Read 2 more answers
Other questions:
  • Sally is planning a trip for 225 students
    6·1 answer
  • Find the sum of 3.0478 and 4.92 using the correct number of significant digits.
    15·1 answer
  • Max estimated it would cost $130 for this week's groceries.The actual cost was $175.Find the percent of error to the nearest ten
    11·1 answer
  • An art class is planning to paint a rectangular mural with an area of 60 square feet. It has to be at least 4 feet high but no m
    13·2 answers
  • if post are spaced 10 feet apart for a straight-line fence of 100 feet,then you would need how many post to hang the fence?
    5·1 answer
  • What is 2/3x=2y+6 in ax+by=c form?
    8·1 answer
  • Solve triangle problems where angles or sides are given in terms of other angles or sides
    9·1 answer
  • In a GEOMETRIC sequence, the first term is 21 and<br> the common ratio is 2. Find the 15th term.
    6·1 answer
  • 2(3p-6)+ 4p what is the answer for this
    12·1 answer
  • Evaluate each expression please help guys
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!