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
BlackZzzverrR [31]
3 years ago
8

If 2/3 = a/15 , then a = ______.

Mathematics
2 answers:
Snowcat [4.5K]3 years ago
6 0

Answer: if 2/3 = a/15 , then a = 10

Step-by-step explanation:

15 / 3 = 15

5 * 2 = 10

a = 10

7nadin3 [17]3 years ago
3 0

Answer:

2/3=a/15

then cress cross

3*a=2*15

3a=30

a=30/3

:a=10

You might be interested in
a parallelogram has one angle that measures 40. what are the measures of the other three angles in the parallelogram?
KonstantinChe [14]
Since one side is 40°, you subtract that from 180.

180° - 40°= 140°.

So therefore your missing side lengths are 140, 40, and 140.

hopefully this helps





6 0
3 years ago
Read 2 more answers
How do I solve this with explanation?
kakasveta [241]

Answer:

x = 106°

Step-by-step explanation:

You must understand the picture to answer the question correctly.

The angle to the right has measure 68°.

The angle to the left has measure x, an unknown number.

Notice that 174° is written in gray, not black, and notice that the curve is also in gray. That means the entire angle made up of 68° and x measures 174°.

x + 68° = 174°

Subtract 68° from both sides.

x = 106°

7 0
2 years ago
Whats equivalent to 11 to the 8th power over 11 to the 3rd power
arsen [322]
I did it wrong the first time  you're answer is b. 11*11^4
3 0
3 years ago
What is the value of l n e Superscript 4<br> 0<br> 1<br> 2<br> 4
posledela

Answer:

4

Step-by-step explanation:

ln e ^4

Natural log and e are opposites so they cancel and leave

4

6 0
3 years ago
Read 2 more answers
Are the graphs y=4x-4 and 24x-4y=96 parallel
nydimaria [60]
k:y=m_1x+b_1;\ l:y=m_2x+b_2\\\\k\ ||\ l\iff m_1=m_2\\\\k:y=4x-4;\ l:24x-4y=96\\\\24x-4y=96\ \ \ \ |subtract\ 24x\ from\ both\ sides\\-4y=-24x+96\ \ \ \ |divide\ both\ sides\ by\ (-4)\\y=6x-24\\\\m_1=4;\ m_2=6\Rightarrow m_1\neq m_2

Answer: The graphs y = 4x - 4 and 24x - 4y = 96 are not parallel.
3 0
3 years ago
Other questions:
  • What is the length of BC¯¯¯¯¯ ? Enter your answer in the box. units Triangle A B C with horizontal side B C. Vertex A lies above
    6·1 answer
  • Express 5 as a fraction. <br><br> A) 1/5 <br> B) 30/6 <br> C) 42/6 <br> D) 5/5
    8·2 answers
  • A collection of 102 nickels, dimes, and quarters is worth $13.60. There are 14 more nickels than dimes. How many quarters are th
    10·1 answer
  • NEED THIS ASAP PLZZ
    15·1 answer
  • 3. passes through (8,4), slope = 1/2
    10·1 answer
  • Leon receives a birthday gift of $50 from his parents. Each week he saves $5.00. How many weeks will it take for him to save $12
    14·1 answer
  • HELP ME YOULL GET BRAINLYIEST
    12·1 answer
  • The graph of a linear function
    12·1 answer
  • The sum of the measures of two exterior angles of a triangle is 269. What is the measure of the third exterior angle?
    8·1 answer
  • Rectangle WXYZ has vertices at W(−6, 1) , X(−1, 6) , Y(2, 3) , and Z(−3, −2) .
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!