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
Aneli [31]
2 years ago
8

Help me so much rn plz plz

Mathematics
2 answers:
Alecsey [184]2 years ago
3 0

Answer:

5(9+x)

Step-by-step explanation:

5 x 9 = 45

then if do 5 times x it would look like 5x

Yakvenalex [24]2 years ago
3 0
The answer for this is 45
You might be interested in
Find the solutions for a triangle with a = 16, c =12, and B = 63º.
maks197457 [2]

Answer:

b. A = 71.6°; C = 45.40°; b =15.0

Step-by-step explanation:

The missing values can be found with the help of the Law of Cosine and properties of triangles:

Side b (Law of Cosine)

b = \sqrt{a^{2}+c^{2}-2\cdot a \cdot c \cdot \cos B}

b = \sqrt{16^{2}+12^{2}-2\cdot (16)\cdot (12) \cdot \cos 63^{\circ}}

b \approx 15.022

Angle A (Law of Cosine)

\cos A = -\frac{a^{2} - b^{2}-c^{2}}{2\cdot b \cdot c}

\cos A = - \frac{16^{2}-15.022^{2}-12^{2}}{2\cdot (15.022)\cdot (12)}

\cos A = 0.315

A= \cos^{-1} 0.315

A \approx 71.639^{\circ}

Angle C (Sum of internal angles in triangles)

C = 180^{\circ} - 63^{\circ} - 71.639^{\circ}

C = 45.361^{\circ}

Hence, the right answer is B.

6 0
3 years ago
What's 1/8+1/4.Make sure your answer fully reduced​
ArbitrLikvidat [17]

Answer:

3/8

Step-by-step explanation:

1/8+1/4=1/8+2/8=3/8

6 0
2 years ago
Read 2 more answers
What is the percent equation for 46% of 127?
Brut [27]

Answer:

46% of 127 is 58.42

Step-by-step explanation:

46/100 = x/127

Cross multiply

46 × 127 = 100 × x

5,842 = 100x

Divide both sides by 100

58.42 = x

3 0
2 years ago
If the Discriminant of an equation is zero, which of the following is true of the equation?
VARVARA [1.3K]

Answer:

a) it has one real solution

5 0
3 years ago
The art teacher has 48 boxes of crayons.
xz_007 [3.2K]

Answer:

3072 Crayons

Step-by-step explanation:

Crayons = C

48C * 64C = 3072C

3072C = 3072 Crayons

8 0
3 years ago
Other questions:
  • For every person who has the flu there are 6 people who have only flu like symptoms if a doctor sees 40 patients determine appro
    15·2 answers
  • <img src="https://tex.z-dn.net/?f=%28%20%5Cfrac%7B3%7D%7B4%7D%20%20-%20%20%5Cfrac%7B2%7D%7B3%7D%20%29%20%5Ctimes%201%20%5Cfrac%7
    14·1 answer
  • Please help me with this!!
    11·2 answers
  • Please answer this it's pre-algebra I will give brainliest and thanks
    13·1 answer
  • For all values of x,<br>f(x) = x^2 + 3x and g(x) = x - 4<br>Show that fg(x) = x^2 - 5x + 4​
    8·1 answer
  • Can anyone heelp me<br><br><br><br><br> b
    7·1 answer
  • What is 8,419 divided by 3
    6·2 answers
  • Need help... on this one plsss help
    6·2 answers
  • Can someone please help me?
    7·2 answers
  • A
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!