Mathematics High School

Sam has started mowing lawns to save money for a new bike that costs $190. He charges $20 per hour for mowing lawns, and $35 per hour for gardening. However, he has to pay his dad $120 for the use of his lawnmower. Which of the following equations could be used to find the number of hours Sam has to work to buy his bike if m represents the number of hours he mows lawns, and g represents the number of hours he spends gardening? Group of answer choices

Sam Has Started Mowing Lawns To Save Money For A New Bike That Costs $190. He Charges $20 Per Hour For

Answers

Answer 1

Answer:

310 = 20m + 35g

Step-by-step explanation:

As per give we have

Earning = 20m + 35gSpending =$120Target amount = $190

The equation to consider all is

190 = 20m + 35g - 120 ⇒ 310 = 20m + 35g

So correct option is the second one

Answer 2

Answer:

310=20m+35g

Step-by-step explanation:

i just took the test and got it right.

Related Questions

What is this answer?

Answers

A because they all something I forgot but a

5/100+8/10=?......help

Answers

85/100
17/20 when simplified

Answer:

the answer is [tex]\frac{17}{20}[/tex]

Step-by-step explanation:

Try using Symbolab, I use it all the time it gives the correct answer and it gives good explanations (I use it all the time).

my question is to solve this and there is working out because if there is no working out then it is harder for me to understand 2(x+3)=x-4​

Answers

Answer:

x = -10

Step-by-step explanation:

i know math

What is the slope of (2,6) and (7,21)

Answers

Answer:

m=3

Step-by-step explanation:

Answer:

15/5 or 3

Step-by-step explanation:

Slope is always the following formula:

y2 - y1 / x2 - x1

..............................................................................................

Now, replace the variables:

21 - 6 / 7 - 2

15 / 5

3

Which point can be the initial value of an application?


(0,5)
(7,12)
(5,0)
(-12,7)

Answers

Answer:

C maybe lemme know is its correct:)

Step-by-step explanation:

Write the rational number as a decimal -3 4/9

Answers

Answer:-3.4

Step-by-step explanation:

what's the relationship between the two 7s in 0.977​

Answers

The 7 in the hundredths place is 10 more than the 7 in the thousandths place

What is the solution to the equation below
50+ 4 = 2(C-5)

Answers

Answer:

32

Step-by-step explanation:

54 = 2(C-5)

27 = C-5

32 = C

The diameter of a circle is 11 in. Find its area to the nearest tenth.

Answers

Answer: 95.033

Step-by-step explanation:

Determine whether line AB and line CD are parallel, perpendicular, or neither.

A(-6,-9), b8,19), C(0,-4), D(2,0)
please and thank you

Answers

Answer:

line AB is parallel to line CD

Step-by-step explanation:

Because they have the same gradient which is 2

Which is an equation for a line that passes through (-1,3) and (4. - 7)?

Answers

Gradient= -2
Y intercept= 1
Answer: y= -2x + 1

ncela ipipi lami ;)



btw im this users brother

Answers

Answer:

??????????????????????????????????????

Step-by-step explanation:

struggling a lot pls help!!!!! ASAP

Answers

Answer:

Its (-2, 0)

Explanation: This is actually very simple because you just simply go left 2 times towards the middle of the two lines crossing each other, and thats -2.  Then after the point doesn't move any farther so its 0.

What is the approximated answer for:t{39}

Answers

it’s 40 because it’s closer to 40 than 30

Answer:

please mark me in the brainlist

If the slope of line a is -4/3 and the slope of line b is 3/4 line a and line b are perpendicular

A: True
B: False
C: False most of the time

Answers

Answer:

hi! so for perpendicular it's negative reciprocal!

so is -4/3 and 3/4 negative reciprocals?

oh and remember reciprocals are flipped!

if you still don't get it let me know aha

Answer:

True

Step-by-step explanation:

e Whenever you need to find the slope of a line, it is always the reciprocal with the opposite sign. For example, if your slope was 5, your slope to make it perpendicular would be -1/5. If you had the slope of -8/5, the perpendicular sope would 5/8.

Rst is a right triangle rs=12 rt=20 st=15 what is sin r

Answers

Answer:

3/4 (0.75)

Step-by-step explanation:

sin r = 15/20 = 3/4 (0.75)

Please help! I will give brainlist, if I can

Answers

It is B glad I could help!

your awnser is C

Step-by-step explanation:

cause you'll need to multiply 1.05 × 15 then divide by 100

simply the following equations
a. -5(-3x - 2y +1)

b. 6(x + 3y -5)

Answers

15x + 10y -5

6x + 18y -30

How do I solve for x in this special triangle?

Answers

Answer:

x = 5

Step-by-step explanation:

[tex]b = \sqrt{c^{2} - a^{2} }[/tex]

[tex]b = \sqrt{13^{2} - 12^{2} }[/tex]

[tex]b = \sqrt{169 - 144 }[/tex]

[tex]b = \sqrt{25}[/tex]

[tex]b = 5[/tex]

Please answer correctly !!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!

Answers

Answer:

5*35+5=180

Step-by-step explanation:

I don’t have a step by step explanation but I can definitely confirm the answer is 180, the equation should be 5*35+5=180 :)

Write an equation in POINT-SLOPE FORM of the line that has a slope of -3/5 and passes through the point (2, 1). harrryyy this is due at midnight if u dont know please dont just steall my pointssss

Answers

Answer:

y=-3/5x+2.2

Step-by-step explanation:

Simplify with negative radicands in terms of i:
5+ V-49
6

Answers

Answer:

= v − 491

Step-by-step explanation:

5+ v− 496

5 + v + − 496

Combine Like Terms

5 + v + − 496

(v) + (5 + −496)

5th grade math. Correct answer will be marked brainliest.

Answers

Answer: 1,285, 1,282, 1,278

Step-by-step explanation:

Answer:

1,285, 1,282, 1,278

Step-by-step explanation:

what percent is equivalent to 2/3
​

Answers

2/3 is equivalent too 66.6%

Pls help I’m begging

Answers

Answer:

3:1 and 15:5

Step-by-step explanation:

Not too sure

Select all that apply.
Which of the following are equivalent ratios?
10/15
12/16
8/12
14/21

Answers

Answer:

10/15 8/12 14/21

Step-by-step explanation:

10/15 8/12 and 14/21

In a community garden shown to the right you have at most 44ft

Answers

what’s the equation

scientific notation the question is 4x10 to the power of negative 9

Answers

Answer: -15

Step-by-step explanation:

I think that's right

Select the true statement

2.5 pounds of blueberries cost $11.25

11.25 pounds of blueberries cost $2.50

2.25 pounds of blueberries cost $0.50

1 pound of blueberries cost $5.00

Answers

2.5 pounds of blueberries costs $11.25 is true

Answer:

2.5 pounds of blueberries cost $11.25

Step-by-step explanation:

The answer cant be 2.25 pounds of blueberries cost $0.50 because x becomes before y and x is how many pounds of blueberries there are and y is the cost.

is -|42| positive bc like all absolute value is positive or like negative bc like the negative sign is outside of the absolute value bars

Answers

Answer:

everything inside is potssiise but it doesn't affect the sorrouding ones

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