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
Andre45 [30]
2 years ago
13

Caleb draws two triangles

Mathematics
1 answer:
Arada [10]2 years ago
7 0

Answer:

no no yes yes

Step-by-step explanation:

took the test

You might be interested in
How long would it take me to earn 139.50 of interest at a 6% interest rate if I started with 930
Natali [406]
139.50/55.8=t t=2.5 yrs simple interest
3 0
2 years ago
Mr. Wells to tell his class of 24 that when they have completed the assignment they have may play online games at the end of the
lesya [120]

Answer: 15

Step-by-step explanation:

x         60

___ = ____

24      100

15

5 0
3 years ago
Read 2 more answers
Jeff can weed the garden twice as fast as his sister Julia. Together they can weed the garden in 3 hours. How long would it take
Leona [35]
<h2>Hello!</h2>

The answer is:

The correct option is:

A) Jeff, 4.5 hours; Julia 9 hours.

<h2>Why?</h2>

To solve the problem, we need to write two equations using the given information.

So, writing the first equation we have:

We know that Jeff can weed the garden twice as fas as his sister Julia, so:

JeffRate=2JuliaRate

Also, from the statement we know that they can weed the garden in 3 hours, so, writing the second equation we have:

JeffRate+JuliaRate=\frac{1garden}{3hours}

Then, we need to substitute the first equation into the second equation in order to isolate Julia's rate, so, solving we have:

JeffRate+JuliaRate=\frac{1garden}{3hours}

2JuliaRate+JuliaRate=\frac{1garden}{3hours}

2JuliaRate+JuliaRate=\frac{1garden}{3hours}

3JuliaRate=\frac{1garden}{3hours}

JuliaRate=\frac{1garden}{3hours*3}=\frac{1garden}{9hours}

We have that Julia could weed the garden by herself in 9 hours.

So, calculating how long will it take to Jeff, we have:

JeffRate=2*JuliaRate\\\\JeffRate=2*\frac{1garden}{9hours}=\frac{2garden}{9hours}=\frac{1garden}{4.5hours}

We have that Jeff could weed the same garden by himself in 4.5 hours.

Hence, the correct option is:

A) Jeff, 4.5 hours; Julia 9 hours.

Have a nice day!

8 0
3 years ago
The figure is formed by a rectangle and a square. Find the area of the shaded part of the figure.
Olin [163]

The first triangle you do 1/2 of 9 x 18 then the second one is 1/2 of 9 x 9 and then you add the two.

6 0
3 years ago
What is the rate of the discount on a automobile marked $20,000 but sold for $16,000?
Irina18 [472]

Answer:

Step-by-step explanation:

Use equation

20000-16000=4000

20000:100=4000 :x

x20000=400000

x=400000/20000

x=20 %

6 0
3 years ago
Other questions:
  • in 1996,Donovan Bailey of Canada ran the 100 meter dash in 9.84 seconds.How fastis that to the nearst second?to the nearst tenth
    6·1 answer
  • Find the measure of angle D and E Angle A = 90 degrees Angle B = 90 degrees Angle C= Angle D Angle E = 90 degrees ​
    5·1 answer
  • When you have the words “More than” or “less than”,that should you do to the problem?write a sample answer
    8·1 answer
  • Assume that you don’t know any kind of longhand method of division. Explain how you can use reasoning to calculate 495 ÷ 35
    10·1 answer
  • Sin 2x=
    10·1 answer
  • What is the length of -5,-4 and -3,3 to the nearest hundredth?
    15·2 answers
  • Which of the following is the algebraic expression that best describes the sequence 3,6,9,12 ?
    12·2 answers
  • Need asap‼️
    6·1 answer
  • Find measure of angle M
    6·2 answers
  • Solve the inequality.<br> 2(4+2x)25x+5<br> o x&lt;-2<br> O x&gt;-2<br> O x&lt;3<br> O X&gt;3
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!