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
aksik [14]
3 years ago
8

The notebook shows the money Lisa earned and spent on her first day selling kale at the

Mathematics
1 answer:
-Dominant- [34]3 years ago
3 0

Answer:

Step-by-step explanation:

7 + (-5)= 2

You might be interested in
Write an equation for a circle with<br> a center at (9 -2) and has a<br> radius of 7.
fenix001 [56]
The equation of a circle is given as:

(x-a)^2 + (y- b)^2 = r^2  where (a, b) is the center.

(x-9)^2  = x^2 -18x + 81 - ----(i)
(y+2)^2 =y^2 + 4y +4      ------ (ii)
r^2 = 49                          ------ (iii)

Adding equation (i) and (iii) 
x^2 + y^2 - 18x + 4y + 85 -----(iv)

Equating equation (iv) and (iii)

 <span>x^2 + y^2 - 18x + 4y + 85 = 49

Arrange the equation:

</span> <span>x^2 + y^2 - 18x + 4y + 36 = 0
</span><span>
I hope this helps

</span>
8 0
4 years ago
Two-thirds of a number added to itself is 20. What is the number?
vivado [14]

Answer:

12

Step-by-step explanation:

2/3 x + x = 20

2/3 x + 3/3x = 20

5/3 x = 20   ... times 3/5 both sides

x = 12

check: 2/3 x 12 + 12 = 8 + 12 = 20

8 0
4 years ago
Which statement is correct?
vladimir2022 [97]
It's C) <span>The range and domain of the graph are the same.
I think D is correct too.</span>
7 0
3 years ago
Read 2 more answers
in triangle PQR the measure of angle R=90, QP=73, RQ=55, and PR=48. what is the value of the sine of angle P to the nearest Hund
alexandr402 [8]

Answer:

P ≈ 48.89°(nearest hundredth)

Step-by-step explanation:

The triangle PQR forms a right angle triangle since angle R is 90°. The triangle has an hypotenuse , adjacent and opposite side.

Using the SOHCAHTOA principle one can find the sine ratio of angle P. Let us designate where each side represent.

opposite side(QR) = 55

adjacent side(PR) = 48

hypotenuse(PQ) = 73

sin P = opposite/hypotenuse

sin P = 55/73

P = sin⁻¹ 55/73

P = sin⁻¹ 0.75342465753

P = 48.8879095605

P ≈ 48.89°(nearest hundredth)

5 0
3 years ago
Find the side length of the square 16x2 +56x +49
Darya [45]

Answer:

(4x+7)(4x+7)

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What's the anwser <br> -13=5(1+4m)-2m
    10·2 answers
  • Plz help me with this and explain how u got the answer
    7·1 answer
  • you have 4 4/5 cups of rice. each serving of rice takes 2/5 of a cup. how many servings can you make?
    14·2 answers
  • Debbie and her friend went to the mall. Together, they had $40 to spend. They each bought a shirt that costs $12 and bought some
    8·1 answer
  • How many 1/8 are in 1 1/4 ?
    5·1 answer
  • The mean score on a physics test was 75 points. Amy’s score was 67 points, which was 2 standard deviations below the mean.
    13·1 answer
  • Please please pleeeesse hurry if you see this and it’s right I with give brainliest
    15·2 answers
  • Pls answer this question cuz i don't know what is the answer on this one
    12·2 answers
  • Using the digits 2, 4, and 6, write a number with a 4 in
    6·1 answer
  • What is the slope of a line that is parallel to the line y= 3/4 x + 2?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!