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2 years ago

Please help with the question below in the picture

Mathematics

1 answer:

erma4kov [3.2K]2 years ago

5 0

Answer:

10.5 cm or 1.5 cm

Step-by-step explanation:

Case 1

<u>O in between A and B </u>

OA = 12 cm, OB = 9 cm

<u>Distance between midpoints:</u>

12/2 + 9/2 = 10.5 cm

Case 2

<u>B in between O and A</u>

OA = 12 cm, OB = 9 cm

<u>Distance between midpoints:</u>

12/2 - 9/2 = 1.5 cm

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Sofia ordered sushi for a company meeting. They change plans and increase how many people will be at the meeting, so they need a

vesna_86 [32]

Answer:

(Choice C) 24+12R ≤100

$56

Step-by-step explanation:

Sofia ordered sushi for a company meeting. They change plans and increase how many people will be at the meeting, so they need at least 100 pieces of sushi in total. Sofia had already ordered and paid for 24 pieces of sushi, so she needs to order additional sushi. The sushi comes in rolls, and each roll contains 12 pieces and costs $8 Let R represent the number of additional rolls that Sofia orders.

Which inequality describes this scenario?

Choose 1 answer:

(Choice A) 12+ 24R ≤ 100

(Choice B) 12+24R ≥ 100

(Choice C) 24+12R ≤100

(Choice D) 24+12 ≥100

What is the least amount of additional money Sofia can spend to get the sushi they need?

ans) ___ dollars

please solve fast !!!! thank you from advance :)

The sushi comes in rolls, and each roll contains 12 pieces and costs $8 Let R represent the number of additional rolls that Sofia orders

Sofia has ordered 24 pieces

Sofia needs 100 pieces

sushi comes in rolls

12 pieces per roll

= 12R

24 + 12R ≤ 100

(Choice C) 24+12R ≤100

24 + 12R ≤ 100

12R ≤ 100 - 24

12R ≤ 76

R ≤ 76 / 12

R ≤ 6.33

Approximately 7 rolls

Sofia will order 7 more rolls

Each roll cost $8

R ≤ 7

7 × 8

= $56

5 0

3 years ago

2. Writing a set in Roster Method means you list the elements of sets inside the braces separated by commas; while writing the s

ra1l [238]

The sets can either be presented in set builder form or roaster form. The

given sets presented in the required form are;

a. The set B is the set of days in the week that starts with letter S

Therefore;

The elements of B are; Saturday, Sunday

In roster method, we have; B = {<u>Saturday, Sunday</u>}

In set builder notation, we have; B = {<u>x | x is a days in the week that starts with letter S</u>}

b. C is the set of letters in PHILIPPINES

In roster form, we have; <u>C = {P, H, I, L, I, P, P, I, N, E, S}</u>

In set builder notation, we have; <u>C = {Letters in the word PHILLIPINES}</u>

Learn more here:

brainly.com/question/13642904

6 0

2 years ago

Find the slope of the line passing through the points (8,-6) <br> and (4,-8)<br> .

Murljashka [212]

Answer:

1/2 is the slope of the line

Step-by-step explanation:

To find slope, use the following equation

slope (m) = (y₂ - y₁)/(x₂ - x₁)

First, set each coordinate. Let:

(x₁ , y₁) = (8 , -6)

(x₂ , y₂) = (4 , -8)

Plug in the corresponding numbers for the corresponding variables.

m = (y₂ - y₁)/(x₂ - x₁)

m = (-8 - (-6))/(4 - 8)

Simplify. Note that two negative signs would result in a positive sign.

m = (-8 + 6)/(4 - 8)

Combine like terms.

m = -2/-4

Simplify. Divide common factors from both the numerator and denominator.

m = (-2/-4)/(-2/-2) = 1/2

1/2 is the slope of the line

4 0

3 years ago

BRAINLISTS!! 35 (69) points !!

musickatia [10]

Answer:

(A) and c

(B) and a

(D) and b

Step-by-step explanation:

these are from the calculations i got, what you do is minus the two answers you have to find n

5 0

3 years ago

Read 2 more answers

$70.00 at 5% for 2 years

aleksandrvk [35]

Answer:

Step-by-step explanation:

Hey there

to solve this kind of problem we use the formula:

<h3> $\frac{p * t * r}{100}$ </h3><h3>if we solve it :</h3>

First, converting R percent to r a decimal

r = R/100 = 5%/100 = 0.05 per year,

then, solving our equation

I = 70 × 0.05 × 2 = 7

I = $ 7.00

The simple interest accumulated

on a principal of $ 70.00

at a rate of 5% per year

for 2 years is $ 7.00.

3 0

2 years ago