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3 years ago

PLEASE ANSWERRRRRRRRRRRRRRRRRRRRRRRR

Mathematics

2 answers:

tekilochka [14]3 years ago

8 0

Answer:

a=11, b=53

Step-by-step explanation:

y=ax+b

x=1, y=64 -> 64=a+b

x=2, y=75 -> 75=2a+b

75-64=a, a=11, b=53

All the other points obey this rule.

kramer3 years ago

6 0

Answer: y = 1x + 16

Step-by-step explanation:

Each time 1 goes up to 2, 64 goes up 16 going to 75, then going to 3, add 16 to 75, adds up to 86 and so on

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What is 60 percent written as decimal

Sladkaya [172]

To convert ANY percent to a decimal we need to divide the percent by 100. Lets do it:-

60%
60 ÷ 100 = 0.60
60% written as a decimal is 0.60.

CHECK OUR WORK:-

0.60 × 100 = 60
We are RIGHT!!!

So, 60% written as a decimal is 0.60 (0.6).

Hope I helped ya!! xD

6 0

3 years ago

Can u help me. if answer is correct, i will give u brainliest

den301095 [7]

Answer:

135 units²

Step-by-step explanation:

The area (A) of a parallelogram is calculated as

A = bh ( b is the base and h the perpendicular height )

To calculate h use Pythagoras' identity on the right triangle on the left

h² + 8² = 17²

h² + 64 = 289 ( subtract 64 from both sides )

h² = 225 ( take the square root of both sides )

h = $\sqrt{225}$ = 15 , thus

A = 9 × 15 = 135 units²

7 0

3 years ago

What is the product of this binomial (2x + 4y)(x + 2y)

Anon25 [30]

2x^2+8xy+8y^2
2(x^2+4xy+4y^2)

4 0

2 years ago

What conclusion can you reach by stringing together these sentences? If the doorbell rings it will scare the cat. If the cat jum

frutty [35]

Answer:.... if the doorbell rings the cat will jump into the mashed potatoes

Step-by-step explanation:

Literally what was that

3 0

3 years ago

3 values that would make this inequality true. 28+ x > 42

Mumz [18]

24, 36, 42 these aare answers that you can add to 28 that will give you something bigger then 42

4 0

3 years ago