All categories

3 years ago

Pls help, will give brainliest

Mathematics

2 answers:

Zinaida [17]3 years ago

8 0

Answer:

Acute Triangle :))

Ivahew [28]3 years ago

5 0

It’s acute triangle ma :)

You might be interested in

Eli read four more biographies than historical fiction book during the semester. He also read two fewer mysteries than historica

9966 [12]

Answer: Eli read 3 historical fiction books , 7 biographies and 1 mystery book.

Step-by-step explanation:

Let x be the number of historical fiction books Eli read.

Then, Number of biographies he read = x+4

Number of mysteries he read = x-2

If he read a total of eleven books during the semester , then we have the following equation :

$x+x+4+x-2=11$

$\\\\\Rightarrow\ 3x+2=11$

$\\\\\Rightarrow\ 3x=9$ (Subtract 2 from both sides )

$x=3$ (Divide both sides by 3)

Therefore , Number of historical fiction books Eli read = 3

Number of biographies he read = 3+4=7

Number of mysteries he read =3-2=1

Hence, Eli read 3 historical fiction books , 7 biographies and 1 mystery book.

6 0

3 years ago

Read 2 more answers

Solve for x. 5x+3=23

MrMuchimi

Answer:

x=4

Step-by-step explanation:

5x+3=23. 5x=20. x=4

7 0

4 years ago

Read 2 more answers

Pls help i only have 2 minuets left

Sveta_85 [38]

Answer:

14, 3!

Step-by-step explanation:

It is very complicated to explain.

4 0

3 years ago

Amelia is 5 feet tall and casts a 4-foot shadow.

kobusy [5.1K]

Answer:

the answer is... Amelia is 5 feet tall and casts a 4-foot shadow.

A tree next to her casts a 12-foot shadow.

The two triangles formed are similar because the angle to the sun is the same.

Choose two equations that can be used to find the height, h, of the tree.

Step-by-step explanation:

hope it helps

8 0

3 years ago

A real estate broker's base salary is $18,000. She earns a 4% commission on total sales. How much must she sell to earn $55,000

VladimirAG [237]

The salary of the real estate broker = $18,000

Commission earned on total sales = 4% or 0.04

Total income earnings = $55,000

Let the total sales be = x

Equation becomes :

$18000+0.04x=55000$

$0.04x=55000-18000$

$0.04x=37000$

$x=925000$

Hence, the real estate broker must sell $925,000 worth of real estate to earn $55,000.

5 0

4 years ago