2 years ago

Please hurry I need help

Mathematics

2 answers:

RSB [31]2 years ago

5 0

Answer:

48f^2-110f+63

Step-by-step explanation:

We multiple every part of first sum with every prt of the 2nd sum:

(6f-7)(8f-9)=48f^2-54f-56f+63=

48f^2-110f+63

eimsori [14]2 years ago

5 0

Yes that is the correct answer above

You might be interested in

Two sides and an angle (SSA) of a triangle are given. Determine whether the given measurements produce one triangle, two tria

Nataliya [291]

<h2>These measurements will not form a triangle.</h2>

Step-by-step explanation:

We have sine formula

$\frac{a}{sinA}=\frac{b}{sinB}=\frac{c}{sinC}$

Given

a = 9.7

b = 49

A = 26°

Substituting

$\frac{a}{sinA}=\frac{b}{sinB}=\frac{c}{sinC}\\\\\frac{9.7}{sin26}=\frac{49}{sinB}\\\\sinB=2.21$

Value of sin B is greater than 1, which is not possible.

Hence these measurements will not form a triangle.

3 0

2 years ago

What would be the answer to this problem <img src="https://tex.z-dn.net/?f=%5Cfrac%7B7x-3%7D%7B9%7D%20%5Cgeq%208-2x" id="TexForm

Alenkasestr [34]

Answer:

$x\geq 3$

Step-by-step explanation:

6 0

2 years ago

Above are two different models of the same diamond-shaped platform. If the length of side a is 3 cm, what is the length of side

Nezavi [6.7K]

The length of side b is also probably 3cm, because thinking of a diamond shape, all of the sides are equal and It give you no other measurments

3 0

2 years ago

Read 2 more answers

Which ordered pair is a solution of the equation?

aleksley [76]

Answer:

Step-by-step explanation:

try all of them

7 0

3 years ago

Farmer Kipp sold 25 horses for a total of $7500 in January and 25 horses for a total of $10500 in February. What is the average

insens350 [35]

Answer:

So Average Price of horse is $360

Step-by-step explanation:

Given:

25 horses sold in January for $ 2500

25 horses sold in February for $10500

TO find:

Average price of horse = ?

Solution:

Average price is usually found out by adding all the values and dividing by its total no of values

Now in our case

Total Horse = 25 + 25

= 50

Total Money = $7500 + $10500

= $18000

Average Price $=\frac{total price}{total horses}$

Average Price $=\frac{18000}{50}$

=$360

So Average Price of horse is $360

3 0

3 years ago