2 years ago

Help me please i don't understand.

Mathematics

2 answers:

ella [17]2 years ago

6 0

The answer is b the numbers of y are decreasing while x increases

Misha Larkins [42]2 years ago

4 0

The answer is b.....

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Ratling [72]

Answer:

84%

Step-by-step explanation:

i am so sorry if i am wrong. pls no hate tho

7 0

2 years ago

Read 2 more answers

translate this sentence into an equation. The product of hectors height and 5 is 95. Use the variable h to represent hectors hei

harina [27]

Answer:

h x 5 =95

Step-by-step explanation:

good luck

4 0

2 years ago

If m = 5 and n = -2, evaluate 3m - 4n and n2 - m and find the product of the two expressions.

ddd [48]

Hence the correct answer is C) -23

Further explanation:

We have to put the values of m and n into both expression first separately and then multiply the answers.

Given expressions are:

$Exp\ 1:3m-4n\\Exp\ 2: n^2-m$

The values are:

$m=5\\n=-2$

Putting the values in expression 1:

$3m-4n\\=3(5)-4(-2)\\=15+8\\=23$

Putting the values of m and n in second expression

$n^2-m\\=(-2)^2-5\\=4-5\\=-1$

Multiplying both expressions:

$(3m-4n)(n^2-m)=23* (-1)=-23$

Hence the correct answer is C) -23

Keywords: Polynomials, Putting values in expressions

Learn more about polynomials at:

#LearnwithBrainly

8 0

3 years ago

What is the area and perimeter. please answer asap

Airida [17]

Answer:

Perimeter: 24

Area: 1105.92

Step-by-step explanation:

Perimeter:

Add up all of the numbers

Area:

Multiply all of the numbers

(I'll redo it if this isn'twhat you meant by)

7 0

3 years ago

FREE BRAINLIEST!: (n+2) to the power of 2 - 5a + 1 when n=6 and a=2

BlackZzzverrR [31]

Answer:

Step-by-step explanation:

2−5+1+8

11−5

i add 8 because n is 6 so add 2 it is 8 so i put it in the problem and got 55

have a nice day and sorry if wrong T_T

6 0

2 years ago