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
marysya [2.9K]
3 years ago
8

Jenna has 3 red balloons and 5 blue balloons. The ratio of the number of red balloons to the number of blue balloons is . She ad

ds 2 red balloons and removes 1 blue balloon. The new ratio of the number of red balloons to the number of blue balloons is .
Mathematics
2 answers:
fiasKO [112]3 years ago
8 0
Jenna has 3 red balloons and 5 blue balloons.

The ratio of the number of red balloons to the number of blue balloons is
3:5

She adds 2 red balloons and removes 1 blue balloon.
The new ratio of the number of red balloons to the number of blue balloons is
3+2:5-1
5:4
zloy xaker [14]3 years ago
4 0

Answer:

its 3 over 5 so 3/5

Step-by-step explanation:

You might be interested in
Rita made $221 for 17 hours of work.At the same rate, how much would she make for 12
Tatiana [17]
221/17 = 13 bucks per hr

for 12 hrs...
13 * 12 = $ 156 <==
3 0
3 years ago
Read 2 more answers
3. In the fig. AD = DC and AB = BC. Prove that ΔADB = ΔCDB<br>​
xxMikexx [17]

Answer:

The two column proof is presented as follows;

The given parameters are;

\overline {AD} = \overline {DC} and \overline {AB} = \overline {BC}

Statement               {}                     Reason

\overline {AD} = \overline {DC} and \overline {AB} = \overline {BC}       {}       Given

\overline {BD}  ≅  \overline {BD}               {}                    Reflexive property

\overline {BD}  =  \overline {BD}               {}                     By the definition of congruency

ΔADB ≅ ΔCDB             {}                By Side-Side-Side (SSS) rule of congruency

ΔADB = ΔCDB              {}                 By the definition of congruency

If the three sides of one triangle are congruent to the corresponding three sides of another triangle, then both triangles are said to be congruent according to the SSS rule of congruency

Step-by-step explanation:

7 0
3 years ago
A. 2x4 + 21x2 +3x -2<br>B. 2x4 + 9x2 -2<br>C. 3x2 + 6x+ 1 <br>D. 2x4 + 9x3 +12x2 + 3x -2 <br> ​
Inga [223]
You need to foil, The answer is D
6 0
3 years ago
)The histogram shows the number of gold medals won by different numbers of students at an art competition. Which of the followin
Mnenie [13.5K]

Answer:

Eight students won 6, 7, or 8 gold medals.

Step-by-step explanation:

We see that the third bin is labelled 6 - 8. Since this is on the horizontal, or x, axis, this means that the students in this "bin" have won 6 - 8 medals, which is the same as saying winning 6, 7, or 8 medals.

Because this "bin" goes to 8, that means that there are 8 students who earned this many medals.

Thus, the answer is D.

Hope this helps!

8 0
3 years ago
Read 2 more answers
Maddy made $22.50 for babysitting for 5 hours for her aunt. Maddy was paid $21.00 for 3.5 hours of babysitting for her neighbor.
Greeley [361]

Answer:Her Aunt paid her 4.50 and hour and her neighbor 6 an hour. The difference is 1.5

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • The pattern of numbers is an arithmetic sequence 14, 24, 34, 44, 54. Which of the followings statements describes the recursive
    15·1 answer
  • Please help me on this???? <br> Estimate 24% of 60
    7·2 answers
  • Please help with this question. I appreciate it
    13·1 answer
  • Find the coordinates of the x- and y-intercepts for an ellipse with the equation (x+1)^2/9 + (y-2)^2/8 = 1
    7·1 answer
  • Who’s is correct Julia or abbys or Justin
    8·1 answer
  • Wriye the mixed number as a fraction 4 1/3
    12·1 answer
  • I need help please help meee I don’t understand
    8·1 answer
  • What are the lengths of the sides of the right triangle
    5·2 answers
  • if the diameter of a circle is increased by 6 cm, what is the incriase in the circumference of the circle?​
    6·1 answer
  • Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used,Consider the functions given below.P(x) =
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!