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
Naya [18.7K]
2 years ago
15

A sequence of squares is made of identical square tiles. The edge of each square is one tile length longer than the edge of the

previous square. The first three squares are shown. How many more tiles does the seventh square require than the sixth
Mathematics
1 answer:
alukav5142 [94]2 years ago
8 0
Answer :
I don’t understand
You might be interested in
Help plz and it’s not 61.6 because that’s what someone has said
bekas [8.4K]

Answer:  250 total kids and 140 girls

Step-by-step explanation:

%56=girls that means %44= boys  that means 110 is %44 of the number of kids is 110/44*100= 2.5*100=250kids  56%=girls that means %56 of 250 which is 140 girls

7 0
3 years ago
84 2/3% to a fraction in lowest terms
RoseWind [281]

The evaluation of 84 2/3% to a fraction in its lowest term is \mathbf{ \dfrac{127}{150} }

<h3>What is a fraction?</h3>

Fractions are sections or parts of a whole. They are divided into two parts, the numerator, and the denominator.

From the given information, we are to convert a mixed fraction into its lowest terms. By doing that, we are to convert it to an improper fraction.

\mathbf{= 84 \dfrac{2}{3}\%}

\mathbf{= \dfrac{(84 \times 3)+2}{3} \%}

\mathbf{= \dfrac{254}{3} \%}

\mathbf{= \dfrac{254}{3} \times \dfrac{1}{100}}

\mathbf{= \dfrac{254}{300} }

Divide both the numerator and denominator by (2)

\mathbf{= \dfrac{127}{150} }

Learn more about fractions here:

brainly.com/question/78672

#SPJ1

3 0
1 year ago
In the number 7725 which place contain digits where one digit is ten times as great as the other
Tcecarenko [31]
The 7s digit there you go
8 0
3 years ago
A chemist begins studying a radioactive sample that has a mass of 450 grams.
77julia77 [94]

Answer:

The question should say..... How much of the sample is left in......FIVE.....weeks? At least that is what I think you want to know.

The answer is 318.13 grams.

Step-by-step explanation:

450 - 6.7% = 419.85 grams ---- End of week 1

419.85 - 6.7% = 391.72 grams ---- End of week 2

391.72 - 6.7% = 365.47 grams ---- End of week 3

365.47 - 6.7% = 340.98 grams ---- End of week 4

340.98 - 6.7% = 318.13 grams ------ End of week 5

5 0
3 years ago
461 tickets were sold. Students paid $3.50 each while non-students paid $5.50 each. If a total of $1867.50 was collected, how ma
Bess [88]

Answer:

The number of students attended was 334 and the number of non students attended was 127

Step-by-step explanation:

Let

x ----> the number students attended

y ----> the number of non students attended

we know that

x+y=461 ----> equation A

3.50x+5.50y=1,867.50 ----> equation B

Solve the system of equations by graphing

Remember that the solution is the intersection point both graphs

The solution is the point (334,127)

see the attached figure

therefore

The number of students attended was 334 and the number of non students attended was 127

8 0
3 years ago
Other questions:
  • Geometry! Please help!
    15·2 answers
  • a microwave is placed on top of two boxes. One box is 3 feet 7 inches tall, the other box is 4 feet 10 inches tall, and the micr
    5·2 answers
  • A sphere has a surface area of 200 square centimeters. Which choice is the best approximation of its diameter? Use 3.14 to appro
    7·2 answers
  • What is the correct answer for Jorge's problem? Explain where he went wrong.
    11·1 answer
  • What’s the sum of 4+4?<br> (Yw)
    7·2 answers
  • Recommendations
    8·1 answer
  • 9. Use the quadratic formula to solve the equation.
    7·2 answers
  • Help me please and thank you
    7·2 answers
  • A convex hexagon has exterior angles that measure 80, 68, 84, 56, and 40. Which of the following the measure of the 6th exterior
    14·1 answer
  • 5+4g+8=1<br> What is the answer
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!