3 years ago

PLEASE HELP!!

Mathematics

1 answer:

Vlad [161]3 years ago

5 0

The answer is 26 it is

You might be interested in

Ernest has 3/4 of a yard of ribbon. She used 1/2 of it to wrap a gift. How much ribbon did she use

Ivenika [448]

$\frac{3}{4} (yard) \times \frac{1}{2} = \frac{3}{8} (yard) \ \\$

5 0

3 years ago

Which of the following statements are not true?

lubasha [3.4K]

That one correct so yes um cause the app said answer must be above 20 characters

6 0

3 years ago

2 A and B please with explanation! BIG POINTS please explain

dedylja [7]

Answer:

see explanation

Step-by-step explanation:

Using the ratio equality for circles

$\frac{arc}{C}$ = $\frac{angleatcentre}{360}$

(a)

Note the angle at the centre of the shaded arc is 360° - 90° = 270°, thus

$\frac{45}{C}$ = $\frac{270}{360}$ = $\frac{3}{4}$ ( cross- multiply )

3C = 180 ( divide both sides by 3 )

C = 60 mm

(b)

Note the angle at the centre of the shaded arc is 360° - 135° = 225°, thus

$\frac{3.3}{C}$ = $\frac{225}{360}$ ( cross- multiply )

225C = 1188 ( divide both sides by 225 )

C = 5.28 cm

8 0

3 years ago

Shelly is 3 years older than Michele. Four years ago the sum of their age was 67. Find the age of each person.

lawyer [7]

total of ages now is 67 + 4 + 4 = 75

S=shelly

M= Michelle

Michelle is 3 yrs younger than Shelly so use S-3

S +M = 75

replace M with S-3 to get:

S +S-3=75

2S=78

s=39

So shelly is 39

Michelle is 3 years younger = 39-3 = 36

4 0

3 years ago

Read 2 more answers

Which of the following ordered pairs are a solution for the equation y = 6x − 3?

storchak [24]

Answer:

-1,9

Step-by-step explanation:

I got them wrong so it showed me the right answer

5 0

3 years ago