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
Jet001 [13]
3 years ago
6

Instructions for a craft project say that the length of a piece of red ribbon should be 7 inches less than the length of a piece

of blue ribbon. How long is the BLUE ribbon if the length of the RED ribbon is 12 inches? * 1 5/7 inches 5 inches 19 inches 84 inches
Mathematics
1 answer:
Arturiano [62]3 years ago
3 0
Answer:
a) Length of red ribbon is 3 inches
b) Length of red ribbon is 20 inches
c) Length of red ribbon is (x - 7) inches

Solution:

Given that,
The length of a piece of red ribbon should be 7 inches than the length of a piece of blue ribbon
Therefore,
Length of red ribbon = length of blue ribbon - 7 ---- eqn 1
We have to find the length of red ribbon if the length of the blue ribbon is:
a) length of blue ribbon = 10 inches
Therefore, from eqn 1,
Length of red ribbon = 10 - 7
Length of red ribbon = 3
Thus length of red ribbon is 3 inches
b)  length of blue ribbon = 27 inches
Therefore, from eqn 1,
Length of red ribbon = 27 - 7
Length of red ribbon = 20 inches
c) length of blue ribbon = x inches
Therefore, from eqn 1,
Length of red ribbon = x - 7
Thus length of red ribbon is (x - 7) inches
You might be interested in
Educators should ensure math instruction is only taught through structured activities rather than through everyday situations an
jok3333 [9.3K]

The statement ' educators should ensure math instruction is only taught through structured activities rather than through everyday situations and routines is True. Option A

<h3>Ways to improve mathematics education</h3>

They include;

  • Using hands-on learning methods
  • Using visuals
  • Integration of mathematics game
  • Connecting math concepts to everyday life
  • Allow students to explain their reasoning
  • Rewarding students progress

Thus, the statement ' educators should ensure math instruction is only taught through structured activities rather than through everyday situations and routines is True. Option A

Learn more about early childhood education here:

https://brainly.in/question/7275502

#SPJ1

6 0
2 years ago
Which is equivalent to 243 2/5? 3 6 9 12
Anna11 [10]
243^{ \frac{2}{5} } = ( \sqrt[5]{243} )^{2} = 3^{2} =9
7 0
3 years ago
Read 2 more answers
William and Stephanie are playing a rather dangerous game of catch on the rooftops of skyscrapers in downtown Chicago. William i
olasank [31]
The question involves the concept & equations associated with projectile motion.

Given:
y₁ = 1130 ft
v₁ = +46 ft/s (note positive sign indicates upwards direction)
t = 6.0 s
g = acceleration due to gravity (assumed constant for simplicity) = -32.2 ft/s²


Of the possible equations of motion, the one we'll find useful is:

y₂ = y₁ + v₁t + 1/2gt²

We can just plug and chug to define the equation of motion:

<u><em>y = (1130 ft) + (46 ft/s)t + 1/2(-32.2 ft/s²)t²</em></u>


<em>(note: if you were to calculate y using t = 6.0 s, you'd find that y = 826.4 ft, instead of 830 ft exactly because of some rounding of g and/or the initial velocity)</em>

7 0
3 years ago
WILL GIVE BRANLIEST!!! Pls help! Determine the coordinates of the point on the straight line y=3x+1 that is equidistant from the
iren [92.7K]

Let , coordinate of points are P( h,k ).

Also , k = 3h + 1

Distance of P from origin :

d=\sqrt{h^2+k^2}

Distance of P from ( -3, 4 ) :

d=\sqrt{(h+3)^2+(k-4)^2}

Now , these distance are equal :

h^2+(3h+1)^2=(h+3)^2+(3h+1-4)^2\\\\h^2+(3h+1)^2=(h+3)^2+(3h-3)^2

Solving above equation , we get :

P=(\dfrac{16}{21},\dfrac{23}{7})

Hence , this is the required solution.

6 0
3 years ago
Witch of the following is the equal to 4 kilograms
likoan [24]
"the following" of what?  I think you are missing the list
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which numbers are a distance of 3 units from 12 on the a number line?
    7·2 answers
  • Which pair represents equivalent ratios? A Begin fraction . . . 2 over 3 . . . end fraction . . . and . . . begin fraction . . .
    12·2 answers
  • If u(x)=x^5-x^4+x^2 and v(x)=-x^2, which expression is equivalent to (u/v)(x)?
    9·2 answers
  • Pick the expression that matches this description:
    12·1 answer
  • Consider the distribution of exam scores graded 0 from 100, for 79 students. When 37 students got an A, 24 students got a B and
    8·1 answer
  • The area of the cross section of a sphere at the largest point is 100π square miles. what is the total surface area of this sphe
    12·1 answer
  • What is the relationship between a conjecture, a theorem, and a two-column proof?
    14·1 answer
  • Given:circle O, with tangent segments AC and AB . What is the measure of angle A
    7·1 answer
  • Need an explanation
    8·1 answer
  • Joe is riding his bicycle. He rides for 3 hours at a speed of 4.8 kilometers per hour. For how many kilometers does he ride?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!