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
Setler79 [48]
2 years ago
6

Please help me I wanna get out this class

Mathematics
1 answer:
snow_lady [41]2 years ago
4 0
Cut a line between the triangle and rectangle
area of rectangle is length x width
8x5=40
area of triangle is base x height divide by 2
5x5=25
25 divide by 2 is 12.5
add them together
40+12.4 = 52.4
You might be interested in
Allen wants to have a mean of 90 on his math quizzes. So far, he has scored 86, 94, 88, 95, and 89. What is the least score that
viva [34]

Answer:

88

Step-by-step explanation:

\frac{86 + 94 + 88 + 95 + 89 + x}{6}  = 90

The mean would be the sum of all the math quiz grades divided by the number of quizzes taken.

Solve for x:

86 + 94 + 88 + 95 + 89 + x = 540

452 + x = 540

x = 88

Thus, Allen needs at least an 88 to obtain a mean of at least 90.

3 0
3 years ago
The diagram shows a triangle 60° 11y 4y What is the value of y? y =​
Vedmedyk [2.9K]

Answer:

y = 8

Step-by-step explanation:

11y + 4y + 60 = 180

11y + 4y = 120

15y = 120

y = 8

4 0
3 years ago
Which product is greater 9×15 or 9×17? Explain how you can trll without finding the products.
hram777 [196]
9x17 is greater. I’d say you can tell because 17 is greater than 15 so the product would be greater too
6 0
3 years ago
In a test Freya scores 25% more marks than Eva. Eva scores 50% more marks than Dominic. In total the three children score 140 ma
katen-ka-za [31]

Answer:

40

Step-by-step explanation:

Dominic: 32/80

Eva: 48/80

Freya: 60

32+48+60= 140

6 0
3 years ago
That is weird but here it is again
borishaifa [10]

Answer: 3.6 feet per year

Pick any column and divide the feet over the years

eg: 7.2/2 = 3.6 (column 1)

You can think of it as the ratio

7.2 feet: 2 years

and then divide both sides by 2 to get "1 year" on the right side

7.2 feet: 2 years

7.2/2 feet: 2/2 years

3.6 feet: 1 year

3 0
3 years ago
Read 2 more answers
Other questions:
  • 7: Maribel blinks her eyes 105 times in 5 minutes. If b represents the number of times Maribel blinks in m minutes, what is a li
    12·1 answer
  • A) Find the average rate of change of the area of a circle with respect to its radius r as r changes from 4 to each of the follo
    12·2 answers
  • What are the following solutions to the inequality -7x+14>-3x-6 select all that apply
    7·1 answer
  • 3. A rectangular prism has dimensions of 1 , 2, and in. (a) What is the volume of the prism? Show your work and express your ans
    7·1 answer
  • Please help me with this question
    15·1 answer
  • How many triangles can be constructed with sides measuring 14 cm, 8 cm, and 5 cm?
    6·2 answers
  • Please help me to get correct answer
    12·1 answer
  • Please help me on this will give you brainliest!!
    14·1 answer
  • Solve x2 - 10x = -21
    8·2 answers
  • Determine what type of model best fits the given situation: A. none of these B. exponential C. linear D. quadratic
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!