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
nataly862011 [7]
3 years ago
6

Someone help me with these math questions

Mathematics
2 answers:
Maslowich3 years ago
8 0
48 mph
Hope this helps :)
mart [117]3 years ago
3 0
Well for the first one the ratio would be 12:6 I believe
You might be interested in
Can someone help me please I’ve been trying the last hour to figure this out
Irina-Kira [14]

Answer:

It is the third one down.

Step-by-step explanation:

The two smaller angles would be the same measurement because the angle bisector cuts the big angle down the middle.    So, if the big angle was 90°, the two smaller angels would be 45°.  

8 0
1 year ago
Read 2 more answers
Find the missing side of the triangle
Ivanshal [37]

Answer:

25 in

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right  

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality<u> </u>

<u>Trigonometry</u>

[Right Triangles Only] Pythagorean Theorem: a² + b² = c²

  • a is a leg
  • b is another leg
  • c is the hypotenuse<u> </u>

Step-by-step explanation:

<u>Step 1: Identify</u>

Leg a = 24

Leg b = 7 in

Leg c = <em>x</em>

<em />

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. Substitute in variables [Pythagorean Theorem]:                                          24² + 7² = x²
  2. Evaluate exponents:                                                                                      576 + 49 = x²
  3. Add:                                                                                                                 625 = x²
  4. [Equality Property] Square root both sides:                                                 25 = x
  5. Rewrite/Rearrange:                                                                                        x = 25
8 0
3 years ago
What is 50+15d=125 equivalent to
zlopas [31]

Step-by-step explanation:

50-50+15d =125-50

15d = 75

15d/15=75/15

d=5

7 0
4 years ago
Read 2 more answers
11. Find the product of (3x+5) with (2x - 3) in simplest form.
STatiana [176]

Answer:

(3x + 5)(2x - 3) = 6x² + x - 15

Step-by-step explanation:

To find the product of two binomials, we could use the FOIL method.

First

Outer (Outside)

Inner (Inside)

Last

(3x + 5)(2x - 3) = (3x)(2x) + (3x)(-3) + (5)(2x) + (5)(-3) = 6x² - 9x + 10x - 15 = 6x² + x - 15

So the product of the two binomials would be 6x² + x - 15.

I hope you find my answer and explanation to be helpful. Happy studying.

3 0
3 years ago
Which of the following is a solution to the inequality 3x-y&lt;5
Ne4ueva [31]

Answer:

not possible

Step-by-step explanation:

they are all greater than 5

7 0
3 years ago
Other questions:
  • A certificate of deposit earns 0.75% interest every three months. The interest is compounded. What is the value of a $32,000 inv
    14·2 answers
  • Zoe made 5 1/2 cups of trail mix. She wants to divide the mix into 3/4 cup servings. Ten people are going on the trip. Can Zoe m
    14·1 answer
  • What is the slope of the line passing through the points (2,7) and (1,-3)?
    12·1 answer
  • What is the equation of the following graph in vertex form?
    6·1 answer
  • Which table has a constant of proportionality between y and x of 1/5? (from khan academy)
    5·1 answer
  • An estimate for - ✓ 72 is<br> A.- 8.1<br> b. - 8.5<br> c. -9.1<br> d. -9.5
    5·1 answer
  • If in a triangle ac= 15 and angle abc=60 degrees what is ab?
    15·1 answer
  • 2x+3y=9
    5·2 answers
  • Company x has 128000 in a savings account that pays 6% interest per year. How much interest will it earn at the end of the year?
    9·1 answer
  • Evaluate 5/7÷1/7<br> I need help on bye
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!