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
wlad13 [49]
3 years ago
15

If the ratio of boys to girls is 1:4 and there are 20 girls in your class, how many boys are there?

Mathematics
2 answers:
Sonja [21]3 years ago
8 0

Answer:

Step-by-step explanation:

5 boys

Oxana [17]3 years ago
7 0

Answer:

me

Step-by-step explanation:

beceaus im the best Guy

You might be interested in
17.5% commission 1,500
snow_tiger [21]

Answer:

i think you have to take the

17.5

------ × 1500

100

Step-by-step explanation:

i guess.

3 0
3 years ago
Describe how to graph a point at (2, 5)
fomenos

Answer:


Step-by-step explanation:

Start on the x-axis, the horizontal one Start at (0,0), where the two lines meet. Then go over to the right 2 tic marks. Then go up the y-axis, the vertical one, 5 tic marks.

4 0
3 years ago
Read 2 more answers
Suppose the value R(d) of d dollars in euros is given by R(d)-d The cost P(n) in dollars to purchase and ship n purses is given
S_A_V [24]

<u>Corrected Question</u>

Suppose the value R(d) of d dollars in euros is given by R(d)=\dfrac67 d. The cost in dollars to purchase and ship n purses is given by P(n)=66n+23. Write a formula for the cost, Q(n) in euros to purchase and ship n purses.

Answer:

Q(n)=\dfrac67(66n+23)

Step-by-step explanation:

The value R(d) of d dollars in euros is given by R(d)=\dfrac67 d

Therefore:

R(1)=\dfrac67

T$hat is, 1  dollars =\dfrac67$ euros

The cost P(n) in dollars to purchase and ship n purses is given by:

P(n) = 66n+23.

Therefore, the cost, Q(n) in euros to purchase and ship n purses

=\dfrac67 \cdot P(n)\\Q(n)=\dfrac67(66n+23)

8 0
3 years ago
In triangle STU, u2 = s2 + t2. Triangle STU has sides s, t, u opposite to the corresponding vertices S, T, U Which equation is t
wlad13 [49]
Answer:
<span>The measure of angle SUT is equal to 90 degrees
</span>
Explanation:
The Pythagorean theorem states that:
"In any right-angled triangle, the square of the hypotenuse is equal to the sum of squares of the other two sides"
In other words:
(hypotenuse)² = (first side)² + (second side)²

Now, for the given, we have:
u² = s² + t²
This means that the given triangle UST is a right-angled triangle and that side "u" is its hypotenuse.

According to the given, the angle opposite to side "u" is angle U. This means that angle U is the right-angle in this triangle.

Based on the above:
angle U = 90°
angle S + angle T = 180 - 90 = 90°

Now, comparing our deductions to the given choices, we can conclude that the correct choice is:
The measure of angle SUT is equal to 90 degrees

Hope this helps :)
6 0
4 years ago
Read 2 more answers
In circle A, measure of arc CFE is 240°.
yKpoI14uk [10]

The answer is 120°. Hope it helps.

8 0
3 years ago
Other questions:
  • Regan bought a rug priced at $335.40. Shipping and handling cost an additional 5% of the price. What was the total cost of the r
    9·1 answer
  • SOMEBODY PLEASE HELP
    9·2 answers
  • Ricky is at the bakery shop when he sees that 8 pastries cost $160. He need 16 pastries. How much will 16 pastries cost?
    6·2 answers
  • Does anyone understand exactly what is going on in the example and how to use it for the next two problems? Can anyone explain t
    8·1 answer
  • What is the value of x in the figure below in this diagram abd cad.
    10·2 answers
  • The system of equations y = negative one-half x + 4 and y = 2x – 1 is shown on the graph below. According to the graph, what is
    5·1 answer
  • Multiplication is a faster way to do repeated
    6·2 answers
  • A 50 once container of popcorn costs $6.00. What is the cost per ounce of popcorn
    11·1 answer
  • Tell whether (-1,2) is a solution of 8x+y&gt;-6
    8·1 answer
  • What is the interquartile range (IQR) of the data set represent by this box plot
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!