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
jarptica [38.1K]
3 years ago
14

Consider the enlargement of the pentagon

Mathematics
1 answer:
Katena32 [7]3 years ago
3 0

Answer:

b. 3.3 centimeters

Step-by-step explanation:

\frac{7}{x} =\frac{15}{7} \\\\15x = 49\\x=3.3

You might be interested in
Show your work!!!!!!!!!!!!!!!!!!!!!!!
elena-14-01-66 [18.8K]

Answer:

Here is my workk

Step-by-step explanation:

WORKKKKK

5 0
3 years ago
What is the variable in the expression: 25 + 5z - 3?
Alekssandra [29.7K]

Answer:

The variable is z

Step-by-step explanation:

8 0
3 years ago
For questions 1 and 2, use factoring to find the x-intercepts of these quadratic equations.
Marysya12 [62]
1.x^2 +6x - 4 = 6x
X^2 + 6x -4 - 6x = 0
X^2 - 4 = 0
By difference of two squares :
X^2 - 4 = 0 can be written as (x-2) (x+2) = 0
(X-2)=0 therefore x= 2

(X+2)=0 therefore x= -2

2. X^2 - 8x = -6x
X^2 -8x + 6x = 0
X^2 - 2x = 0
X(X-2) = 0
X= 0, X= 2
6 0
3 years ago
A rental moving truck can haul a maximum of 7,500 pounds. Dejuan has boxes that weigh 40 pounds and boxes that weigh 75 pounds.
alexdok [17]
The first graph is the correct answer.
4 0
3 years ago
During summer, when the snow melts, the water level of the Yukon River increases. If the water level of the river increased by 7
kondaur [170]

Answer:

13 centimeters per day.

Step-by-step explanation:

We have been given that during summer, the water level of the river increased by 78 centimeters in 6 days. We are asked to find the water level increase rate in centimeters per day.

To find the water level increase rate per day, we will divide total increase by total days as:

\text{Water level increase rate per day}=\frac{78\text{ cm}}{6\text{ days}}

\text{Water level increase rate per day}=\frac{13\text{ cm}}{\text{ day}}

Therefore, the water level increase rate is 13 centimeters per day.

5 0
3 years ago
Other questions:
  • Write a decimal expansion for 2/9. Chose the correct decimal notation.
    7·2 answers
  • A company’s stock was selling at $25 a share a month later it was selling at $30 a share what is the percent increase
    11·1 answer
  • If a car’s speed is 70 miles per hour on a road surface with a drag factor of 0.50 and with a breaking efficiency of 85% (n = .8
    8·1 answer
  • jaden made a pot of chili with 48 ounces of ground beef and 2 tablespoons of chili powder.he made another pot of chili with the
    5·2 answers
  • $2.95 coat; 5% tax what is the answer I don't understand it
    7·1 answer
  • Find the missing side length in the image attached.
    13·2 answers
  • HELP ASAP!! ILL MARK BRAINLIEST! David recorded the ages, in years, of the members of four high school clubs. Each club has the
    8·1 answer
  • 2 more no wayyy Ok guys ik that this isn't a part of academic but i wanna say a story ... since i had 15 subs ive always wanted
    6·2 answers
  • The following temperatures were recorded in Pasadena for a week in April: 87, 85, 80, 78, 83, 86, 90. Determine the interquartil
    12·1 answer
  • Please answer this. I need and will give
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!