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
pashok25 [27]
3 years ago
15

Svetlana's hair is 4 cm long her hair grows 1.5 sm per month svetlana wants her hair to grow so that it is at least 7 cm long Wr

ite an inequality to determine the number of months m it will take svetlana hair to grow so it is at least 7 centimeters long
Mathematics
1 answer:
Radda [10]3 years ago
5 0
Y=4+1.5x

7=4+1.5x

3=1.5x

2=x
It will take at least two months for her hair to be 7 cm
You might be interested in
Is the factored form of 4k^2-28k+49
oksano4ka [1.4K]
It should be (2k - 7)^2
5 0
3 years ago
the water slides have 20 temporary employees and 5 permanent employees. what percentage of the employees at the water slides are
Kobotan [32]
I believe the answer would be 70% but idk
7 0
3 years ago
Which expression represents the word phrase the product of 3 and 6 more than a number? 3(x+6) 3(6−x) 3x + 6 I don't know.
tatuchka [14]

Answer:

3(6+x)

Step-by-step explanation:

PLESAE GIVE BRAINLIEST

6 0
2 years ago
Need help with a math question
Margaret [11]

Answer:

90 sq inches

Step-by-step explanation:

The lateral area is the side area of the pyramid. In this case, there are 3 sides because the base is a triangle.  Since the base is an equilateral triangle, all sides are of equal dimensions.  So, the sides of the pyramid are also all of the same size, area.

We then just have to figure out the area of one of the side triangles, then multiply it by 3 to get the total lateral area of that pyramid.

We know how to calculate the area of a triangle: A = (b * h)/2

In this case, b = 5 in, h = 12 in. So,

TA = (5 * 12)/2 = 60 / 2 = 30

Each side triangle has an area of 30 sq inches.

LA = 3 * TA (since there are 3 sides)

LA = 3 * 30 = 90 sq inches

8 0
3 years ago
Jim has gotten scores of 99 and 93 on his first two tests. what score must he get on his third test to keep an average of 90 or
romanna [79]
For the average to be 90,

(99 + 93 + x) / 3 = 90

or 192 + x = 270
or x = 270 - 192 = 78

Jim must score at least 78 in the third test.
7 0
3 years ago
Other questions:
  • Write 2 Equivalent Ratios to 7/12
    8·1 answer
  • Which is f(-3) for quadratic function graphed
    14·2 answers
  • Caleb and Sergio stacked boxes on a shelf. Caleb lifted 14 boxes and Sergio lifted 12 boxes. The boxes that Sergio lifted each w
    9·2 answers
  • Mr Yang’s son has a total of twenty-one $1 and $2 coins in his money box. When he counts his money, he finds that its total valu
    14·1 answer
  • The sum of the squares of two consecutive positive even integers is 52.Find the integers
    8·2 answers
  • Which of the following best describes the expression 7x + 2y?
    5·2 answers
  • Marge wants to build a sidewalk of uniform width around a rectangular swimming pool that is 80 feet long and 50 feet wide.she ha
    15·1 answer
  • #5 plz plz plz help me it is due tomorrow
    9·2 answers
  • What is the domain and range for c=1738+328q
    9·1 answer
  • What is p divided by 5 in a algebraic expression​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!