3 years ago

Can you guys help? Thx

Mathematics

2 answers:

diamong [38]3 years ago

8 0

Answer:

Step-by-step explanation:

Ostrovityanka [42]3 years ago

5 0

Answer:

8 cm

Step-by-step explanation:

[(x+5)*2.5]/2 = 16.25

(x+5)*2.5 = 32,5

2.5x + 12,5 = 32,5

2.5x = 20

x = 8

You might be interested in

Help solve for x please

Inessa05 [86]

Answer: X=5.25
Explanation: the entire angle is a 90. 90-6=84. 84 divided by 16 is 5.25

3 0

3 years ago

Read 2 more answers

How do you solve the systems by substitution y=3x+1 and y=5x-3

rewona [7]

**plug in the first equation into the y of the next.

3x + 1 = 5x - 3
-1 from both sides
3x = 5x -4
-5x from both sides
-2x = -4
divide both sides by negative 2

x= 2

4 0

3 years ago

For f(x) = 4x+1 and g(x) =x^2-5 find (f times g) (4)<br><br> apex

Dafna11 [192]

Answer:

$(f o g)(4) = 45$

Step-by-step explanation:

Given f(x) = 4 x+1 and g(x) =x^2-5

$(f o g )(x) = f(g(x))$

Given

$(f 0 g)(4)=f(g(4))$

$f(g(4))=f(4^{2}-5)=f(11)$

$f(11)=4(11)+1 = 45$

Therefore $(f o g)(4) = 45$

6 0

3 years ago

1 is less than or equal to w, and 9 is greater than or equal to w

Liula [17]

Answer:equal

Step-by-step explanation:

Self stepp

3 0

3 years ago

A bucket holds 10 potatoes. Hal removes and cleans 4 potatoes per minute.

nexus9112 [7]

Answer:

an = 10 – 4(n – 1)

Step-by-step explaination

answer is an = 10 – 4(n – 1)

4 0

3 years ago