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
Debora [2.8K]
3 years ago
10

Laura kept a list of her expenses and income for one month. If she started the month with no money, how much money did she have

left at the end of the month?

Mathematics
2 answers:
Alisiya [41]3 years ago
5 0

Answer:

$25

Step-by-step explanation:

she received$12 five times

12×5=60 ...(1)

she earned$5 two times for yard work

5×2=10....(2)

(1)+(2).... 60+10=70

Bought dog food and ticket

30+15=45

70-45=25

Answer $25 is what she is left with at the end of the month

saveliy_v [14]3 years ago
4 0

Answer:

She would have 5 dollars left

Step-by-step explanation:

You might be interested in
Geometry Proof - Thanks in advance for the help!
RideAnS [48]

Answer:

Using reflexive property (for side), and the transversals of the parallel lines, we can prove the two triangles are congruent.

Step-by-step explanation:

  • Since AB and DC are parallel and AC is intersecting in the middle, you can make out two pairs of alternate interior angles<em>.</em> These angle pairs are congruent because of the alternate interior angles theorem. The two pairs of congruent angles are: ∠DAC ≅ ∠BCA, and ∠BAC ≅ ∠DCA.
  • With the reflexive property, we know side AC ≅ AC.
  • Using Angle-Side-Angle theorem, we can prove ΔABC ≅ ΔCDA.
8 0
3 years ago
2. For a particular model of a car, a dealer offers 3 sizes of engines, 2 types of stereos, 18 body
Gnesinka [82]

The given details follow the product rule. The different model of the car available are 756.

Given that:

Engines = 3

Stereos = 2

Body=18

Color = 7

The different possibility is calculated using the following product rule:

Total =Engines \times Stereos \times Body \times Color

So, we have:

Total = 3\times 2\times 18 \times 7

Total = 756

Hence, there are 756 different models available.

Read more about product rules at:

brainly.com/question/3944602

3 0
2 years ago
A skier is on the top of a 350 meter tall mountain looking down at a tree. The direct path from the tree to the skier is 505 met
denpristay [2]

Answer:

43.87^{\circ}

Step-by-step explanation:

We are given that

Height of mountain=350 m

Distance  from the tree to the skier=505 m

We have to find the angle of depression from where the skier is standing to the base of the tree.

In triangle ABC

\frac{AB}{AC}=sin\theta

By using the formula

\frac{Perpendicular\;side}{Hypotenuse}=sin\theta

\frac{350}{505}=sin\theta

sin^{-1}(\frac{350}{505})=\theta

\theta=43.87^{\circ}

Hence, the angle of depression from where the skier is standing to the base of the tree=43.87^{\circ}

6 0
3 years ago
If JL=18, NK=12, and ML=10,find the perimeter of the kite JKLM
Elena-2011 [213]

Answer:

40

Step-by-step explanation:

18+12+10

8 0
3 years ago
I need help with 54-57 please
laiz [17]
The answer to the equation is -3
3 0
2 years ago
Read 2 more answers
Other questions:
  • F(x) = 2x2. What is f(3)?
    13·1 answer
  • Find the arc length of arc CDE(hint don’t use 40degrees)<br> A. 8pi cm<br> B. 16pi cm<br> C. 10pi cm
    9·2 answers
  • <img src="https://tex.z-dn.net/?f=x%2B%28-17%29%3D-1%20%3Cbr%3E%0A" id="TexFormula1" title="x+(-17)=-1 &amp;#10;" alt="x+(-17)=-
    8·1 answer
  • Variables x and y are in direct proportion, and y = 48n when x = 16n. Which value of k correctly relates x and y in the equation
    14·1 answer
  • The owners of the River View Restaurant have hired enough servers to handle 17 tables of customers, and the fire marshal has app
    13·1 answer
  • What is the value of P
    5·1 answer
  • HELP ASAP PLEASE &amp; SHOW UR WORK!! THANK YOU &lt;333
    15·1 answer
  • Is (-5,17) a solution of y=3x+2?
    5·1 answer
  • Please I need help with these questions its Algebra
    10·1 answer
  • PLS HELP GUYS PLSSSS !!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!