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
tia_tia [17]
2 years ago
15

Find the value of a in the parallelogram.

Mathematics
1 answer:
S_A_V [24]2 years ago
3 0
6a-4 = 3a+54
3a = 58
a = 58/3
a= 19.333
You might be interested in
Train A traveled 173 miles in five hours. For Train B, y = 31.35x represents its rate of speed over the same five hours. Which t
kap26 [50]
<span> D) Train A by a factor of 1.1
</span>Train A: <span>17/35</span><span> = 34.6</span>

<span>Train B: </span>Rate<span> is the </span>slope<span> of the </span>equation, 31.35

Thus,<span>34.6/31.35</span><span> = 1.1036</span>
4 0
3 years ago
Read 2 more answers
Sarah has $55.00 to spend
GenaCL600 [577]
The equation that models the relationship between the amount of money Sarah has left is 55- 0.65x= y
8 0
3 years ago
Given: Triangles ABC and DBC are isosceles, m∠BDC = 30°, and m∠ABD = 155°. Find m∠ABC, m∠BAC, and m∠DBC.
just olya [345]
∠BDC=30, so ∠CBD + ∠BCD=180-30=150
ΔDBC is isosceles, so ∠CBD=∠BCD=half of 150=75
∠ABC=∠ABD-∠CBD=155-75=80
ΔABC is isosceles, so ∠ABC=∠ACB=80
∠BAC=180-80-80=20
7 0
3 years ago
Find the measure of each acute angle. Thank you!
Wewaii [24]

Answer:

55 for the top left and 35 for the top right

Step-by-step explanation:

The sum of the angles of a triangle is 180 degrees

7x+6  + 6x -7 + 90 = 180

Combine like terms

13x+89 = 90

Subtract 89 from each side

13x+89-89 = 180-89

13x = 91

Divide by 13

13x/13 = 91/13

x =7

The top  left angle is

7x+6

7*7+6 = 49+6 = 55

The top right  angle is

6x-7

6*7-7 = 42-7 = 35

3 0
3 years ago
The long side of a box is 6 inches. That is 3 times the length of the short side. How long is the short side? PLEASE HELP NEED A
Montano1993 [528]

Answer:

2 inches

Step-by-step explanation:

If the long side is 6 inches and it's 3x the length of the short side, then you need to divide the long side into 3 parts because the short side is 1/3 the length of the long side. This means that the short side is 2 inches.

5 0
3 years ago
Read 2 more answers
Other questions:
  • How many pounds and ounces are in 95 ounces?
    9·1 answer
  • $(60) = 21–42 + 10.7<br> V<br> ON<br> f(x)<br> O
    13·1 answer
  • In the workplace rascial discrimination is a very serious issue. consider a company in which 20% of the employees are African-Am
    15·1 answer
  • Can anyone solve this?<br>(n^2+5n-6)÷(n-1)
    15·1 answer
  • 2/3 minus 2/3 What does that equal in fraction form
    13·2 answers
  • WELPPP PLEASEEEEThis is hard Kahn academy
    11·1 answer
  • How do i solve this???? help please
    6·1 answer
  • The National Coffee Association reported that of U.S. adults drink coffee daily. A random sample of U.S. adults is selected. Rou
    7·1 answer
  • Kevin is taking a two-part test in social studies
    7·1 answer
  • Solve systems by substitutions<br> y=x + 10<br> y= -6x-18
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!