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
Naddik [55]
3 years ago
12

#7 please help!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Ira Lisetskai [31]3 years ago
4 0
If they all painted at the same rate the equation is this 

mothers 8
daughters 12  at 220 sq ft


mothers 6
daughters 8 at 152 sq ft

220 +152 =372 divided by 34 (because they all painted at the same rate)=10.94 sq ft they each painted
You might be interested in
Talia grouped the terms and factored out the GCF of the groups of the polynomial 15x2 – 3x – 20x + 4. Her work is shown below.
kozerog [31]

Answer:

Talia needs to factor -1 out of one of the two binomials

Step-by-step explanation:

She could take:

3x(5x - 1) + 4(-5x + 1)

and rewrite it as:

3x(5x - 1) - 4(5x - 1)

= (3x - 4)(5x - 1)

3 0
3 years ago
Read 2 more answers
Find the area of a triangle with a base of 18 feet qnd a height of 7 feet
yaroslaw [1]

Answer:

63

Step-by-step explanation:

A= HxB÷2

7x18÷2=63

4 0
3 years ago
6a+5=5 what is a in the equation?
Nutka1998 [239]
The anwser is 11a I think lmk
6 0
3 years ago
Read 2 more answers
Lana wants to buy a hamster. The hamster is on sale for 19% off. Lana has a coupon as well. The coupon is for 15% off. What is t
son4ous [18]

Answer:

$42 - 19 = 23 - 15 = $8

Step-by-step explanation:

6 0
3 years ago
Analyze the diagram below and complete the instructions that follow.
Kamila [148]
I think the ans is 10
7 0
3 years ago
Other questions:
  • Help me plz??? For all of it it's do today in a few
    15·1 answer
  • Hi, it would be appreciated if u guys can answer this as soon as possible.
    15·2 answers
  • Apyramid has
    15·2 answers
  • PLS I REALLY NEED HELP! what is the range of graph!
    5·1 answer
  • An airplane flies 810 km in 1.5 hours. How far will the plane fly into. Two hours if it maintains the same airspeed
    12·2 answers
  • Members of an online gaming group have been increasing by 25% every year. The group started with 75 members. How many members wi
    7·1 answer
  • Which is the graph of g(x) = (0.5)x+ 3 – 4?
    9·2 answers
  • Can yal help me with question 3
    7·1 answer
  • The______is the set of inputs For a fraction
    9·1 answer
  • The angle of elevation from a ship to the lighthouse is 25 degrees. If the ship is 1500 meters from the lighthouse, how tall is
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!