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Bogdan [553]
2 years ago
11

50 POINTS. Part II: Using the FOIL method, multiply the terms in the binomials below. Show your work in the blanks provided. The

n, add any like terms and write the polynomial in standard form in the space provided. Show your work. (8 points: 2 points each)
A. (3x + 7)(2x – 5) B. (x2 + 2x)(5x2 – 3x)
C. (5x + 4)(5x – 4) D. (x2 – 7)(x2 – 4)
Mathematics
1 answer:
baherus [9]2 years ago
6 0
Uh I am pretty sure the answer is A but I may be entirely wrong
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The length of a field is 100 yards and its width is 75 yards. If 1 inch represents 25 yards, what would be the dimensioi
Ilia_Sergeevich [38]

Answer:

b. 4 inches by 3inches.

Step-by-step explanation:

Length on the paper = 100/25 = 4 inches

Width  on the paper = 75/25 = 3 inches.

7 0
2 years ago
Vusi makes bead bracelets in different designs. The first design uses 23 beads, the second design uses 29 beads and the third de
sergey [27]

When the remainder theorem is applied to the total number of beads, the number of beads left is 3

<h3>What is remainder theorem?</h3>

The question is an illustration of remainder theorem. Remainder theorem is used to determine the remainder when a number divides another

The number of beads used in each design are given as:

First = 23

Second = 29

Third = 31

Calculate the total number of beads used for all three designs

Total =First + Second + Third

Total =23 + 29 + 31

Total =83

The number of available beads is:

Available = 750

Divide 750 by 83, to get the total number of designs

n = \frac{750}{83}

n =9.03

Remove decimal (do not approximate)

n = 9

The number of beads remaining is calculated using:

Remaining =Available -n \times Total

Remaining =750 -9 \times 83

Remaining =3

Hence, there are 3 beads remaining

Read more about remainder theorem at:

brainly.com/question/13328536

7 0
2 years ago
A book costs $45. Sales tax on the book is 7% which expression represents the final cost of the book in dollars
baherus [9]

Answer:

B

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Evaluate.<br> 1/2 (11)(15 + 17) =
Andrei [34K]

Answer: 176

Step-by-step explanation:

To evaluate the equation we have to remove the parentheses and add 15 + 17...

1/2 (11)(15 + 17) =

= 11 * 32 * 1/2

Now, we have to turn it into a fraction and multiply it...

\frac{1*11*32 }{2}

= \frac{352}{2}

352 ÷ 2 = 176

I hope this helps!

8 0
3 years ago
Read 2 more answers
What is the product of (–6)2? (1 point) <br> a. –3 <br> b. –12 <br> c. 36 <br> d. 6
cupoosta [38]
(-6)2 means -6 x 2
which equals -12
B
7 0
3 years ago
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