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3 years ago

Please I need some answers a few is fine

Mathematics

2 answers:

allochka39001 [22]3 years ago

6 0

Answer:

i) 1 ii) 3.16227766017 iii)10 iv)31.6227766017

Step-by-step explanation:

tekilochka [14]3 years ago

6 0

Answer:

I. 1

ii. 100

iii.10000

iiii.1000000000

i.1

ii.3.16228

iii.10

iiii.31.6228

Step-by-step explanation:

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F (x) = 7 (x-1) +8 what is the value of f (1)

STALIN [3.7K]

Answer:

Step-by-step explanation:

f (x) = 7 (x-1) +8

For f(1) we plug 1 into x.

f(1) = 7 (1-1) +8

Simplify

f(1) = 8

8 0

3 years ago

Read 2 more answers

Simplify by combining like terms -17+2(6x-1)+5

earnstyle [38]

$\huge\boxed{12x-14}$

Start with the original expression.

$-17+2(6x-1)+5$

Use the Distributive Property — multiply $2$ by both $6x$ and $-1$ .

$-17+12x-2+5$

Combine the like terms — add up all the constants.

$-14+12x$

Reorder the terms.

$\large\boxed{12x-14}$

5 0

3 years ago

Read 2 more answers

Only 6. Please and thanks

salantis [7]

Answer:

Part a) $7.536\ m$

Part b) $\$34.14$

Step-by-step explanation:

Part 6)

a) How much edging is needed?

we know that

To find out how much edging is needed determine the circumference of the circular garden

The circumference of the circular garden is equal to

$C=\pi D$

where

D is the diameter

we have

$D=2.4\ m$

assume

$\pi =3.14$

substitute

$C=(3.14)(2.4)$

$C=7.536\ m$

Part b) we know that

To find out the cost to edge the garden, multiply the length of edging plastic needed by the cost of $4.53 per meter

$(7.536\ m)(4.53\ \$/m)=\$34.14$

8 0

3 years ago

Which of the expressions are equivalent to the one below? Check all that apply. 13. (11 + 5)

kondor19780726 [428]

Answer: 11+5=16

Step-by-step explanation: 14, 15, 16, 17 and 18

3 0

3 years ago

Help me, please ;-; no links :))

pishuonlain [190]

Answer:

the answer is b good luck

8 0

3 years ago

Read 2 more answers