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2 years ago

Help for lots of points

Mathematics

2 answers:

Stells [14]2 years ago

4 0

Answer:

Step-by-step explanation:

i hope this helps you :) i would do the middle one but you dont need that one

evablogger [386]2 years ago

3 0

Answer:

its 45

Step-by-step explanation:

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Which segment is a diameter?

Marianna [84]

Both FI and GJ are diameters.

7 0

3 years ago

Help me please i’ll give points !!

Keith_Richards [23]

Answer:

Slope of PV = -4

Step-by-step explanation:

Coordinates of the vertices of the given triangle PSV,

P → (2, 4)

S → (3, 4)

V → (3, 0)

Slope of the segment between two points $(x_1,y_1)$ and $(x_2,y_2)$ is given by,

Slope = $\frac{y_2-y_1}{x_2-x_1}$

Therefore, slope of segment PV will be,

Slope = $\frac{4-0}{2-3}$

= -4

Slope of PV = -4

6 0

2 years ago

hey thereee! please help me with this, or tell me what topic this is under because I haven't learn this but i would like to try

Jlenok [28]

Answer:

B.)70

Step-by-step explanation:

I'm honestly guessing here but it seems like your best chance

6 0

2 years ago

Write down the possible values for n:<br> -15 < 3n ≤ 6

anygoal [31]

Step-by-step explanation:

Move all terms that do not contain nn from the middle section of the inequality.

−5 <n≤2 - 5 <n≤2

8 0

3 years ago

Read 2 more answers

Write a system of equations to describe the situation below, solve using an augmented matrix, and fill in the blanks.This mornin

Georgia [21]

Answer:

$\begin{gathered} \text{ A tray of club sandwiches cost \$9} \\ A\text{ tray of vegetarian sandwiches cost \$6.} \end{gathered}$

Step-by-step explanation:

Given the information, create the following augmented matrix:

The first order was for 1 tray of club sandwiches, at a cost of $9. The second-order, which cost $69, was for 5 trays of club sandwiches and 4 trays of vegetarian sandwiches.

$\begin{gathered} 5x+4y=69 \\ x=9 \end{gathered}$

Into an augmented matrix:

$\begin{bmatrix}{5} & {4} \\ {\placeholder{⬚}} & {1}\end{bmatrix}\begin{bmatrix}{69} & {} \\ {9} & {}\end{bmatrix}$

Solve.

Let x be the cost of a tray of club sandwiches.

Let y be the cost of a tray of vegetarian sandwiches.

$\begin{gathered} x=9 \\ Substitute\text{ on the first equation} \\ 5(9)+4y=69 \\ 4y=69-45 \\ y=\frac{24}{4} \\ y=6 \end{gathered}$

8 0

1 year ago