I’m stuck help would be nice

Im Stuck Help Would Be Nice

Answers

Answer 1

Answer:

x = 30

Both angles equal 80

Step-by-step explanation:

3x-10=2x+20

3(30)-10 = 80

2(30)+20 = 80

I hope this helps!!


Related Questions

How long does it take for an investment to double in value if it is invested at 2% compounded monthly? Compounded continuously

Answers

Answer:

34.69 years for the first part.

Step-by-step explanation:

I got it right

The first five terms of a sequence are shown.

3, 12, 48, 192, 768, ...

What is the common ratio of the function?

A.
9

B.
1
4
C.
1
9
D.
4

Answers

Answer:

b

Step-by-step explanation:

A number minus twice another number is 4. Three times the first number plus two times the second number is 12. Write a system of equations.

Answers

Step-by-step explanation:

x - 2y = 4 (1)

3x + 2y = 12 (2)

Simplify to a single power of 4: 4^3x4^6

Answers

4^3+6.
4^9

Hope this helps

Answer:

Step-by-step explanation:

4^3 x 4^6

Laws of indices: a^b x a^c = a ^ (b+c)

= 4 ^ (3+6)

= 4^9

Choose <,> or = to make a true statement 0.5 9/18

Answers

Answer:

=

Step-by-step explanation:

0.5 is half and 9/18 is half

A self-serve car wash charges $5.22 to use its facilities, plus an additional $0.84 for each minute the customer is at the self-serve car wash. If Tiffany was at the car wash for 6 minutes, how much was she charged?

Answers

Answer:

$10.26

Step-by-step explanation:

f(x) = 0.84x + 5.22

f(6) = (0.84 x 6) + 5.22

f(6) = 10.26

The table shows the racing times, in minutes, for the first two laps in a race. Make a scatter plot for the data.​

Answers

We have that for the Question "The table shows the racing times, in minutes, for the first two laps in a race. Make a scatter plot for the data.​" it can be said that

The scatter plot for the available  data of the two laps is given  in the attachment

From the question we are told

The table shows the racing times, in minutes, for the first two laps in a race. Make a scatter plot for the data

Generally

Lap 1----2.4 1.3 1.8 2.4 2.1

Lap 2----2.4 1.5 2.2 2.1 2.1

The scatter plot for the available  data of the two laps is given  in the attachment

For more information on this visit

https://brainly.com/question/19007362

Can someone please help me with 42?

Answers

Answer:

a, x < y or z < y

b, y > z or y > x

c, x = z

Step-by-step explanation:

l   l (forget the name but you get it) was absolute positive at all time. Just thinking all the negative number in the box was positive.

Answer:

Mark me brainliest please I need it

1)Cece spent 2 2/5 hours doing his math modules 1 1/5 hours doing his science. how munch more time did cece spend on doing his math module than on his science module?

A. 1 1/5

B. 3 3/5

C.3 3/10

D. 1 1/0

Answers

Answer:

C

Step-by-step explanation:

Cece spent 2 2/5 hours doing his math modules 1 1/5 hours doing his science. how munch more time did cece spend on doing his math module than on his science module? After analyzing, the answer is C.

Answer:

A  1 1/5

Step-by-step explanation:

For math 2  2 / 5 hours = (10 + 2 ) / 5 = 12/5

for science 1  1 / 5 hours =  (5 + 1) / 5 = 6 / 5

so, math - science time is

= 12 / 5 -  6 / 5

= 6 / 5

= 1  1 / 5

someone pls help mee

Answers

Answer:

I don't know the question you have, can you state it please so I can help you?

Sierra plays a hockey video game. She earns 5 stars for every goal she scores and loses 1/2 star every time she misses the goal. She scores 4 goals and misses the goal 8 times. How many stars does she have?​

Answers

Answer:

Sierra would have 16 points

Step-by-step explanation:

5×4=20

8×[tex]\frac{1}{2}[/tex]=4

20-4=16

why do teachers make math so hard

Answers

Answer:

Step-by-step explanation:

Math on it's own is not hard. It's the way teachers teach it. It also could be your brain, some peoples brain (like my own) aren't made for math where there is only one answer but for creative interprutive answers like philosophy and art. Some minds are good for sports. Find what your mind is good for and you never go wrong.

Answer:

I have no idea.

Step-by-step explanation:

They make it much more complicated then it has to be

rewrite the equation in standard form y - 3 = 4(x - 3)

Answers

Answer:

4x-y=9

Step-by-step explanation:

pls help me answer this​

Answers

The first one is 26
The second one is 62

The average body burns
100 calories every 9
minutes of jumping rope.
How many calories will
Elizabeth burn if she
jumps rope for 27 minutes
a day?

Answers

Elizabeth will burn 300 calories if she jump ropes for 27 minutes a day.

Answer:

300 calories a day

Step-by-step explanation:

27÷9=3

3×100= 300

PLZ HELO NEED THE ANSWER ASAP

On the blueprint of a house, 39 millimeters represents 6 meters. The actual length of the living room is 4 meters. what is its length on the blueprint.?​

Answers

Answer:  26 mm

=======================================================

Work Shown:

(39 mm)/(6 m) = (x mm)/(4 m)

39/6 = x/4

39*4 = 6*x

156 = 6x

6x = 156

x = 156/6

x = 26

The actual length of 4 meters corresponds to 26 mm on the blueprint.

Side note: I used the cross multiplication rule on the third line.

In a punch recipe, each cup contains
0.4
cups of orange juice,
0.35
cups of pineapple juice, and
0.25
cups of citrus soda.
If Jess wants to make
128
cups of punch, how much citrus soda is needed?

Answers

Answer:

A. 4 cups pineapple juice+8 cups orange juice+12 cups seltzer=24 cups total

108/24=4.5, so you need 4.5*(recipe)=

18 cups pineapple juice, 36 cups orange juice, and 54 cups seltzer

B. each recipe makes 18 servings, so 4.5*(recipe) =4.5*18= 81 servings

C. 8 cups orange juice/12 cups seltzer=2 cups orange juice/3 cups seltzer=2/3 cups orange juice/1 cup seltzer

Step-by-step explanation:

please mark brainliest if someone else answers :)

If Jess wants to make 128 cups of punch then 32 cups of Citrus soda used.

What is Unitary Method?

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

We have,

For 1 cup punch

0.4 cups of orange juice,

0.35 cups of pineapple juice, and

0.25 cups of citrus soda.

So, to make 128 cups the amount of each ingredient used

Orange juice: 128 x 0.4= 51.2

Pineapple juice: 128 x 0.35 = 44.8

Citrus soda: 128 x 0.25 = 32

Learn more about Unitary Method here:

https://brainly.com/question/22056199

#SPJ3

Find WZ. PLEASE ONLY REAL ANSWERS!

Answers

Step-by-step explanation:

look to the picture of my answer.

Phyllis has 6 yards of material. She
needs 8 yards to make curtains. This
situation is modeled by the equation
6 + x = 8, where x is the amount of
material she needs to buy. How much

Answers

Answer:

Your answer would be: x = 2 or 2 yards.

Step-by-step explanation:

Subtract 6 from both sides.

6 will cancel out itself, leaving you with 8-6, which is 2.

So therefore, the answe would be x = 2 or 2 yards

Answer for a cookie
A
B
C
D
?

Answers

A! hope that helps! sorry if i’m late!!

Word problems #2
#1
Rob is 16 years older than Corey. The sum of their ages is 46. How old is
each?

Answers

Answer:

Rob is 31 and Corey is 15

Step-by-step explanation:

x + x + 16 = 46

2x + 16 = 46

2x = 30

x = 15

46-15=31

Troy is 50% taller than John. If John is 160cm, how tall is troy?

Answers

Answer:

240cm

Step-by-step explanation:

50% of 160 is 80.

80cm+160cm= 240cm

The following table shows how many multiplication problems 444 students were able to solve in different amounts of time. For example, Murray solved 585858 problems in 222 minutes.

Answers

Answer:

342

Step-by-step explanation:

fvsvgdbhfnjmk,hlhgfdsdssddsdssd

Gustavo bought a dozen eggs for $2.38. Which proportion can
be used to determine the price, p, of each egg in dollars?

Answers

2.38/12 which would equal around 19 cents per egg

Let a: b: c = 7: 13:20 and a + b + c = 520 Find the values ​​of a, b,c

Answers

Answer:

520

Step-by-step explanation:

Let the Ratio a:b:c be 7x:13x:20x Respectively.

So, Sum of Ratios is 520...

A+B+C = 520

7x+13x+20x=520

40x=520

x= 520/40

x= 13

Now, Put the value of x

A= 7x= 7×13= 91

B= 13x = 13×13= 169

C= 20x = 20×13= 260

Now Add the numbers if we get 520 it means all the three numbers are correct....

91+169+260= 520

he principal placed an order for pencils. 96 pencils come in a box.

A. If 4 teachers share 3 boxes equally, how many pencils does each teacher receive? Show and explain your work.

Answers

Answer:

Step-by-step explanation:

If 96 pencils are in 1 box, and the principal ordered 3 boxes, you have 288 pencils.

288/4 = 72, so they each get 72 pencils.

please help due in 30 minutes!!
Jake, Anna, and Ling are each originally from different states: California, Texas, and New Jersey. One of the students is on Student Council, one is on the swim team, and one is in the math club. The following statements are true.
1. Ling is not involved with student government this year, and she has never been to Texas.
2. Anna rides the bus with the person from New Jersey.
3. Jake is not from California.
4. Jake likes to go to his friend's swim meets.
5. The person from California is Ling's neighbor. It is the person she goes to for math questions.
6. The person on Student Council was born in the same month as Anna.
Apply what you know about deductive reasoning to tell where Jake, Anna, and Ling are from and in which activity they are involved.​

Answers

Answer: I think these are the answers

Jake-Texas, Student Council (Jake does not live in california,

Anna-California, Math club (neighboor of Ling since Jake is not from California )

Ling-New Jersey, Swim meet (sits next to anna on bus, never been to texas and goes to anna for help on math)

Step-by-step explanation:

Answer:

Jake:Texas, Student CouncilAnna: California, Math ClubLing: New Jersey, Swim Team

Step-by-step explanation:

It is often convenient to use a chart to record the logic of the problem. The attached shows a typical arrangement for logic problems of this kind. It lets each category relate to every other category.

We use an X to identify a combination that is ruled out by something in the problem statement. The numbers are used here to identify the statement that gives rise to the chart fill-in. (Note that statement 6 is redundant and is not necessary to solve the problem.)

A Dark green background color is used to identify a primary conclusion. (The first ones are that Ling is from NJ, and Anna is from CA, hence in the math club.) The faded green identifies a secondary conclusion that results after the primary conclusions are reached. (The green square with 5 is faded only to enhance its contrast. It is a primary conclusion based on statement 5.)

Once 2 of 3 squares are filled on a line or column of a 3×3 space, the remaining conclusion is obvious.

HELP ITS DUE TODAY I ONLY HAVE 10 min !

Find the volume of the cylinder. Use 3.14 for 1. Round your answer to the nearest cubic millimeter.
5 mm
4 mm

Answers

5 mim because it’s the length of the cylinder

While sorting some buttons, Monica put 6 buttons in the first box, 24 buttons in the second box, 96 buttons in the third box, and 384 buttons in the fourth box. What kind of sequence is this?​

Answers

Answer:

multiply by 4

Step-by-step explanation:

6 times 4 is 24 and 24 times 4 is 96 and 96 times 4 is 384 therefore its a multiply by 4 sequence

£12000 in savings
1.5% compound interest per year for two years
What is the value?

Answers

12,362.7

所有冰雹约翰西娜和中共。冰心寒。

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