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
monitta
3 years ago
7

Kelly's made a painting in art class. The area of Kelly's paintings is 1.26 square feet. The height of her painting is 0.84. Wha

t is the length of Kelly's painting?
Mathematics
2 answers:
liq [111]3 years ago
5 0
The awnser would be i think 2.10
tia_tia [17]3 years ago
4 0
The answer is 2.20 for your questions you just need to add ok
You might be interested in
100.53 rounded to nearest tenth
Alja [10]

Answer:

100.5

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Cookies are on sale! Today each cookie costs \$0.75$0.75dollar sign, 0, point, 75 less than the normal price. Right now if you b
seropon [69]

The <u><em>correct answer</em></u> is:

The equation is 7(c-0.75) = 2.80, and the regular price of a cookie is c = $1.15.

Explanation:

c is the regular price of a cookie. We know that today they are $0.75 less than the normal price; this is given by the expression c-0.75.

We also know if we buy 7 of them, the total is $2.80. This means we multiply our expression, c-0.75, by 7 and set it equal to $2.80:

7(c-0.75) = 2.80

To solve, first use the distributive property:

7*c-7*0.75 = 2.80

7c-5.25 = 2.80

Add 5.25 to each side:

7c-5.25+5.25 = 2.80+5.25

7c = 8.05

Divide each side by 7:

7c/7 = 8.05/7

c = $1.15.

7 0
3 years ago
Read 2 more answers
Solve using Elimination<br><br> 3x+y=-9<br> y=5x+7
valentinak56 [21]

Answer

x=-2 and y=-3

Step-by-step explanation:

Step: Solvey=5x+7for y:

Step: Substitute5x+7 for y in 3x+y=−9:

3x+y=−9

3x+5x+7=−9

8x+7=−9(Simplify both sides of the equation)

8x+7+−7=−9+−7(Add -7 to both sides)

8x=−16

8x/8=−16/8

(Divide both sides by 8)

x=−2

Step: Substitute−2 for x in y=5x+7:

y=5x+7

y=(5)(−2)+7

y=−3(Simplify both sides of the equation)

7 0
2 years ago
(2) Last month, Coach Harvey ran 48 miles. This was 60% of his goal. How many miles did Coach Harvey set as his goal? (Set a pro
ivolga24 [154]

Answer:

His goal was 93.75 miles

7 0
3 years ago
Which expression is equivalent to -36 – 8?
balandron [24]

Answer:

-36+-8=-44

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • As Venus resolves around the sun, it travels at a rate of approximately 22 miles per second. Concert this rate to miles per minu
    13·1 answer
  • 22119 rounded to the nearest hundered
    5·2 answers
  • Solve the equation -3+v/2=-7
    9·1 answer
  • What fraction is equal to 0.06
    11·1 answer
  • A person is standing 50 yards from the base of a building. The angle of elevation from the person to the top of the building is
    10·1 answer
  • The cross section of a parabolic reflector has a vertical axis of symmetry with its vertex at $\left(0,0\right)$ . The focus of
    15·1 answer
  • Help pleaseeeeeeeeeeee
    10·1 answer
  • Find the surface area of each figure.
    5·2 answers
  • Please help me I will give you extra points and whoever the first one to answer I mark you with the brain thing. #5
    12·1 answer
  • The Carter family just left the local pet store with Rex, their new family dog. The pet store owner told the Carter family that
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!