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Rainbow [258]
3 years ago
7

-Mutpliy -combine like terms -put awnser into form of a trinomial

Mathematics
2 answers:
max2010maxim [7]3 years ago
8 0
The person above me seems very smart and deserves brainliest .
Sloan [31]3 years ago
6 0
Answer:

Explanation:

1.
(x + 6)(x + 4)
= x^2 + 4x + 6x + 24
= x^2 + 10x + 24

2.
(y - 9)(y+2)
= y^2 + 2y - 9y - 18
= y^2 - 7y - 18

3.
(m + 7)(m - 5)
= m^2 - 5m + 7m - 35
= m^2 + 2m - 35

4.
(2x + 3)(4x + 1)
= 8x^2 + 2x + 12x + 3
= 8x^2 + 14x + 3

5.
(4y - 5)(y + 4)
= 4y^2 + 16y - 5y - 20
= 4y^2 + 11y - 20
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Graph the line that goes through: (−2, 5) with a slope = −4
Shalnov [3]

Answer:

-1,1    0,-3

Step-by-step explanation:

start at -2, 5 and go down 4 right 1.

Rinse and repeat

5 0
3 years ago
The marked price of a machine is $1200. How much will it cost if there is a discount of 20%? *
fredd [130]

Answer:

discount amount=20%of mp

=240

now sp=mp-discount=1200-240=960

3 0
3 years ago
Write and evaluate the expression. Then, complete the statements.
german

Answer:

Write and evaluate the expression. Then, complete the statements.

A 1-column table with 5 rows. Column 1 is labeled Multiplication Words with entries double, multiply, product, twice, times.

Yuna ran three times as many kilometers.

Evaluate when k = 12.2.

First, write the expression as

✔ 3k

.

Second,

✔ substitute

12.2 in for the variable, k.

Third,

✔ simplify

by

✔ multiplying

3 and 12.2.

The answer is

✔ 36.6

8 0
2 years ago
Read 2 more answers
Can y’all answer the question for me please thank you
Bingel [31]

Answer: 544 ft²

Step-by-step explanation: 17*32=544 and ft*ft=ft² so it is 544 ft²

6 0
3 years ago
Loveland Colorado, is 18 km due south of Fort Collins and 31 km due west of Greeley, What is the distance between Fort Collins a
GalinKa [24]

Answer: The distance between Fort Collins and Greeley is 35.84 km.

Step-by-step explanation:

Since we have given that

Distance travelled due south of Fort Collins = 18 km

Distance traveled due west of Greeley = 31 km

So, using the pythagorous theorem, we will find the distance between Fort Collins and Greeley.

So, it becomes,

H^2=B^2+P^2\\\\H^2=18^2+31^2\\\\H^2=324+961\\\\H^2=1285\\\\H=\sqrt{1285}\\\\H=35.84\ km\\\\

So, the distance between Fort Collins and Greeley is 35.84 km.

8 0
3 years ago
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