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
noname [10]
3 years ago
10

JUST NUMBER 4 PLEASE HELP

Mathematics
1 answer:
alexdok [17]3 years ago
7 0
I think it’s 40 if it’s wrong I’m sorry
You might be interested in
Find the errors and correct the following mathematical sentences.​
zhuklara [117]

Answer:

The correct answers are:

xii) (x+7)(x+7)

=x^2 +7x +7x +49

=x^2 +14x +49

xiv) (x+4)(x+2)

=x^2 +2x +4x +8

=x^2 +6x +8

xvi) 5x^3 ÷ 5x^3

=1

6 0
3 years ago
Read 2 more answers
How do you solve this?
masha68 [24]
Here's what i found online:

<span>a/3+4=6

We simplify the equation to the form, which is simple to understand
<span>a/3+4=6

Simplifying:
<span> + 0.333333333333a+4=6

We move all terms containing a to the left and all other terms to the right.
<span> + 0.333333333333a=+6-4

We simplify left and right side of the equation.
<span> + 0.333333333333a=+2

We divide both sides of the equation by 0.333333333333 to get a.
<span>a=6

Hope this helped :-)</span></span></span></span></span></span>
4 0
3 years ago
What is equivalent to 1/4? 2/8, 1/3, 2/8, or 1/2
PolarNik [594]
2/8 is equivalent to 1/4, as it is directly proportional. 
7 0
3 years ago
Read 2 more answers
The equation Y equals 4/10 X describes the number of kilometers y that a van travels in x minutes. What is the constant speed of
Mekhanik [1.2K]

Answer:

\frac{4}{10}=0.4 kilometers per hour.

Step-by-step explanation:

We have been given an y=\frac{4}{10}x, which describes the number of kilometers y that a van travels in x minutes. We are asked to to find the constant speed of the van in terms of hours.

We can see that van travel \frac{4}{10}x kilometers in x hours. To find the constant speed of van, we will substitute x=1 in our given equation as:

y=\frac{4}{10}(1)

y=\frac{4}{10}

Since van travels \frac{4}{10} kilometers in one hour, therefore, constant speed of van is \frac{4}{10} kilometer per hour or 0.4 kilometers per hour.

3 0
3 years ago
I need help very fast please !
charle [14.2K]
Answer is in the photo I can help with the link down below
5 0
3 years ago
Read 2 more answers
Other questions:
  • Juanita and Samuel are planning a pizza party. They order a rectangle sheet pizza that measures 21 inches by 36 inches.?They tel
    11·1 answer
  • PLEASE HELP 15 POINTS
    13·2 answers
  • A recipes calls for 1/4 cups of flour. Carter only has a measuring cup that holds 1/8 cup. how can carter measure the flour he n
    7·2 answers
  • Which explains whether ΔFGH is congruent to ΔFJH?
    14·2 answers
  • If d is the standard deviation x, y, and z, what is the standard deviation of x + 5, y + 5, z + 5 ?
    11·1 answer
  • Which of the following types of information is suited for display on a double-line graph? A. annual changes in Melody’s height a
    9·2 answers
  • Describe the outliers from the scatter plot
    8·1 answer
  • x 3 9 13 20 y 9 27 39 60 state whether the relationship between the varibles in the table is a direct variation an inverse varia
    8·1 answer
  • A large carton of milk is 72 ounces. How
    10·2 answers
  • Max is designing a hot tub for a local spa.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!