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pogonyaev
3 years ago
8

Zoey needs at least $30 to buy a gift. She has $12. Which inequality could Zoey use to find out how much more money (m) she need

s?
A) 12 ≤ 30 + m
B) 12 ≥ 30 + m
C) 30 ≤ 12 + m
D) 30 ≥ 12 + m
Mathematics
2 answers:
vichka [17]3 years ago
8 0

Answer:30 is less than our equal to 12 +m

Step-by-step explanation:

artcher [175]3 years ago
7 0
30 ≤ 12 + m so d). 

Hope this helps! Please feel free to give brainliest if it does!
You might be interested in
Find x and y part 4 for these problems​
Dvinal [7]

Answer:

Step-by-step explanation:

3) Sin30 = 11/x

x = 11/Sin30 = 11/0.5

x = 22

Tan 30 = 11/y

y = 11/tan30 = 11/0.5774

y = 19.1

4) Sin30 = 6/x

x = 6/Sin30 = 6/0.5

x = 12

Tan 30 = 6/y

y = 6/tan30 = 6/0.5774

y = 10.39

5) Sin45 = 9√2/y

y = 9√2/Sin45 = 9√2/(√2/2) =

9√2 × 2/√2 = 18

x = 18

Tan 45 = 9√2/x

x = 9√2/Tan 45 = 9√2/1

x = 9√2

6)

Sin60 = 9/x

x = 9/Sin60 = 9/0.866

x = 10.39

Tan 60 = 9/y/2 = 18/y

1.7321 = 18/y

y = 18/1.7321

y = 10.39

6 0
3 years ago
Please answer this question I need to answer please answer HURRY!!!!
Goryan [66]

Answer:

52

Step-by-step explanation:

r^{2} -14+8p

Substitute values given:

(8)^{2} -14+8(\frac{1}{4} )

Simplify:

64-14+2

50+2

52

Therefore 52 is our answer

6 0
2 years ago
Read 2 more answers
2.1.43 A particular hybrid car travels approximately 235 mi on 5 gal of gas. Find the amount of gas required for a 705-mi trip.
o-na [289]

Answer: 15 gallons of gas is required for a 705 miles trip.

Step-by-step explanation:

Since we have given that

Number of miles in a trip = 235 miles

Number of gallon of gas is needed = 5

We need to find the amount of gas required for 750 miles trip.

Since there is direct variation, as for increase in number of miles, amount of gas must be increased.

According to question, it becomes,

\dfrac{235}{5}=\dfrac{705}x}\\\\47=\dfrac{705}{x}\\\\47x=705\\\\x=\dfrac{705}{47}\\\\x=15\ gallons

Hence, 15 gallons of gas is required for a 705 miles trip.

7 0
3 years ago
I need to know how to solve this and what is the question asking
expeople1 [14]
You can reword the equation 6x+y=9 to
Y=6x+9

Then plug-in y=6x+9 into the equation 2x+3y=-5

Plug this 2x+3(6x+9)=-5
2x+18x+27=-5
Then solve it from there
8 0
3 years ago
What is 125/275 reduced to lowest terms?​
Lyrx [107]

Answer:

5/11 is your answer.

Step-by-step explanation:

What you do is you need to find a number that goes in to both 125 and 275.

5 goes in to both of them.

125/5=25

275/5=55

25/55 This can still be reduced by 5.

25/5=5

55/5=11

5/11 is your answer.

4 0
3 years ago
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