3 years ago

What is 8 (5x + 3) ?

Mathematics

2 answers:

irinina [24]3 years ago

8 0

8 (5x + 3)
8 (8x)
64 x

kvv77 [185]3 years ago

8 0

Answer:

40x+24

Step-by-step explanation:

You multiply. 8 times 5x is 40x. 8 times 3 is 24, so 40x+24!

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dimaraw [331]

Answer:

11/25

Step-by-step explanation:

44% can be written as a Fraction as 44/100. This fraction can ultimately be simplified to 22/50 before being finally reduced again to 11/25.

4 0

2 years ago

Read 2 more answers

Circle A has been enlarged to create circle A'. The table below shows the circumference of both circles.

stich3 [128]

Answer:

Option (2) 1.5

Step-by-step explanation:

Rule for the dilation of an image by a scale factor is,

Scale factor = $\frac{\text{Radius of image circle A'}}{\text{Radius of pre-image A}}=\frac{r'}{r}$

= $\frac{(2\pi) r'}{(2\pi) r}$

= $\frac{\text{Circumference of image}}{\text{Circumference of pre-image}}$

= $\frac{10.5}{7}$

= 1.5

Therefore, scale factor was used to create a circle A' = 1.5

Option (2) will be the correct option.

8 0

3 years ago

3/4 = x/20 i need the answer i beg

Nady [450]

Answer:

15/20

Step-by-step explanation:

4 x 5 = 20

3 x 5 = 15

so (sorry for the repetition)

= 15/20

8 0

3 years ago

Williams salary is £24000 his salary increases by 4% work out Williams new salary

Ad libitum [116K]

100% = 24000
50 % = 12000
10% = 2400
5 % = 1200
1 % = 240

5 0

3 years ago

Find the five number summary

zlopas [31]

Minimum: 88

Quartile Q1: 131

Median: 214

Quartile Q3: 275

Maximum: 365

hope it helps

4 0

3 years ago