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
Gnesinka [82]
3 years ago
11

Please help me ): I'm in desperate need of help I'm still in Middle School and I'm so confused I don't want to get a bad grade )

:

Mathematics
2 answers:
lutik1710 [3]3 years ago
8 0

Answer:

you can use either or for the last one

Volgvan3 years ago
3 0

Answer:

its be

Step-by-step explanation:

48 on top and 7 on bottom like a fraction

then divide both with seven and you get the answer on top and 1 on bottom

<h3>The 360 goes on top and 30 on bottom like the other but both divided by 30 and the answer on top and 1 on bottom</h3><h3>₄₂₀ miles  ÷₇                  60 miles</h3><h3>₋₋₋₋₋₋              ⇒⇒⇒    ⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻</h3><h3>₇ hours      ÷ 7                      1</h3><h3 /><h3>360 customer   ÷ 30    12 customers</h3><h3>⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻              ₋₋₋₋₋₋₋₋₋₋₋₋₋₋₋₋₋₋₋₋₋   thats how it goes О∪Ф</h3><h3>   30 days           ÷30             1 day</h3>
You might be interested in
Stacy saved 30% on a single item. If she saved $60.00, what was the cost of the item before the discount?
kifflom [539]
x-\ cost\ of\ item\\\\&#10;30\%*x=60.00\\\\&#10;0,3x=60.00\ \ \ |Divide\ by\ 0,3\\\\&#10;x=200.00\\\\&#10;Cost\ of\ item\ was\ equal\ to\ 200.00\$.&#10;
7 0
3 years ago
Amelia made 62 beautiful 1 inch square title in art class. What is the largest square frame she can make with her titles? Will s
weeeeeb [17]
I believe 15 but not positive
7 0
3 years ago
Read 2 more answers
The spinner shown is divided into equal sections that each contain one number, so that the probability of spinning each number o
andrew11 [14]

Answer:

the answer is 2/6 im not sure but i hope its help

7 0
3 years ago
Two airplanes leave an airport at the same time, flying in the same direction. One plane is flying at twice the speed of the oth
Vsevolod [243]

Answer:

The slower plane has a speed of 450 km/h and the faster one has a speed of 900 km/h.

Step-by-step explanation:

Two planes:

The first one's speed is x

The second is y.

One plane is flying at twice the speed of the other.

I will say that y = 2x.

Two airplanes leave an airport at the same time, flying in the same direction

Same direction, so their relative speed is the subtraction of their speeds. 2x - x = x.

Means that after 1 hour, they will be x miles apart.

If after 4 hours they are 1800 km apart, find the speed of each plane

After 1 hour, x km apart. After 4, 1800. So

1 hour - x km apart

4 hours - 1800 km apart

4x = 1800

x = 1800/4

x = 450

2x = 2*450 = 900

The slower plane has a speed of 450 km/h and the faster one has a speed of 900 km/h.

7 0
3 years ago
Solve for x + 24 = -12<br><br> answer in the box <br><br>x equals_______​
Mandarinka [93]

Answer:

x = -36

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>

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

x + 24 = -12

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

  1. [Subtraction Property of Equality] Subtract 24 on both sides:                       x + 24 - 24 = -12 - 24
  2. [Subtraction] Simplify:                                                                                        x = -36
5 0
3 years ago
Other questions:
  • Use the fact that the length of an arc intercepted by an angle is proportional to the radius to find the area of the sector give
    13·2 answers
  • What is the best approximation for the area of a circle with a diameter of 13 meters?
    12·1 answer
  • How many are 2 raised to 2 ???​
    8·2 answers
  • If the root of x2-7x+k=0, m=1, find the value of the constant k
    11·1 answer
  • HELP please I need help
    5·1 answer
  • Whch of the following can be usefiul when finding the vaue of a variable
    9·1 answer
  • what are two fractions that make 17/20. please don't respond if you don't know the answer because I'm wasting points please and
    11·2 answers
  • HELP ME PLEASEEEEEEEEEEEEEE
    8·2 answers
  • A number tripled and tripled again is 576. What is the number?
    12·2 answers
  • an object that weighs 1 pound on earth weighs 1.19 pounds on neptune suppose a dog weighs 9 pounds on earth how much would the s
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!