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
Hatshy [7]
2 years ago
13

8th GRADE MATH

Mathematics
2 answers:
MrRa [10]2 years ago
4 0

Answer:

It's C

Step-by-step explanation:

sorry if I'm wrong:) but thx

Julli [10]2 years ago
3 0

Answer:

i think its C. sorry if its incorrect

Step-by-step explanation:

You might be interested in
Secant DB intersects secant DZ at point D. Find the length of DY
netineya [11]
By the Intersecting Secants Theorem we have
2x(2x+7)=x(x+23)
4x^2+14x=x^2+23x
3x^2=9x
3x=9
x=3
Since DY is length 2x,
the length of DY is 6.
5 0
3 years ago
Clark and his brother kent played floor hockey in their living room. Each goal was worth 2 points. Clark scored 6 points. Kent s
Schach [20]

Answer:

7 Goals

Step-by-step explanation:

6 divided by 2 equals 3, So Clark scored 3 goals. 8 divided by 2 equals 4, So Kent scored 4 goals. 4 plus 3 equals 7.

5 0
4 years ago
Zaira is getting 2 questions wrong per every seven. In total 245 questions how many is she getting wrong?
Ludmilka [50]

Answer:

70 questions

Step-by-step explanation:

You can make a proportion.

\frac{2}{7} =\frac{x}{245}

Multiply across:

7x=490

Divide by 7:

x=70

<u>Final answer</u>

70 questions

5 0
4 years ago
In a standard Normal distribution, what percentage of observations lie between z = 0.37 and z = 1.65?
vladimir1956 [14]

Answer:

c

Step-by-step explanation:

7 0
3 years ago
What is the radius and diameter of the following circle?<br> 11 cm
yanalaym [24]

Answer:

Diameter is 11cm, and the radius is 5.5

Step-by-step explanation:

To get the radius, just divide the size of the circle by 2

Diameter is the same size as the circle

3 0
3 years ago
Other questions:
  • Dean’s car weighs 1 1/4 tons. How many pounds does this car away?
    15·2 answers
  • The length of a swimming pool is 22 ft. The width is 40 ft. If the volume of the pool is 2,500 ft³, which equation below could b
    8·1 answer
  • Theres moreeeeeeeeee.......help
    11·1 answer
  • I need help on 75-77
    14·1 answer
  • Write the equation of a line through point (-5,1) and perpendicular to 2x – 3y = 6?
    14·1 answer
  • Each morning, Hungry Harry eats some eggs. On any given morning, the number of eggs he eats is equally likely to be 1, 2, 3, 4,
    11·1 answer
  • Is 20 mm equal to 2 cm
    10·2 answers
  • Select all equations that have one solution.
    12·1 answer
  • A Conjecture and the two-column used to prove the conjecture are shown.
    5·2 answers
  • 18 ounces. of iced tea costs 2.99. How much will 30 ounces. cost
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!