1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elis [28]
2 years ago
11

What's x+3 = 9-4? Please help please help

Mathematics
2 answers:
meriva2 years ago
7 0

Answer:

<em><u>hope</u></em><em><u> </u></em><em><u>this </u></em><em><u>answer </u></em><em><u>helps</u></em><em><u> </u></em><em><u>you </u></em><em><u>dear.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>take </u></em><em><u>care!</u></em>

erica [24]2 years ago
5 0

X + 3 = 9-4

First simplify the right side.

9-4 = 5

Now you have x + 3 = 5

Now subtract 3 from both sides:

X = 2

Answer: x = 2

You might be interested in
1. 2X + 1 = Y<br> 2Y = 6<br> Show your work
slamgirl [31]

Answer:

x = 1

y = 3

Step-by-step explanation:

2x + 1 = y ------- eqn (1)

2y = 6--------eqn (2)

from eqn(2)

2y = 6

y = 3

when you divide 6 by 2y

substitute y = 3 into eqn (1)

2x + 1 = y

2x + 1 = 3

2x = 3-1

2x = 2

therefore

x = 1

4 0
2 years ago
Two of the golf scores at the local tournament were unreadable, but the mean score was 85 and the lowest score was 75. if the re
Vika [28.1K]

Step-by-step explanation:

Assuming the readable scores are:

100, 82, 95, __ , 90, 81, 75, 83, __

We know the mean (or average) is 85, so:

85 = (100 + 82 + 95 + x + 90 + 81 + 75 + 83 + y) / 9

765 = 606 + x + y

159 = x + y

We know the lowest score is 75, so x and y must be at least 76.  Possible answers are:

76 and 83

77 and 82

78 and 81

79 and 80

80 and 79

81 and 78

82 and 77

83 and 76

6 0
3 years ago
Brittany's car gets 31 miles per gallon. Brittany's car used 24 gallons of gas on a round trip to see the ocean. How far away fr
shutvik [7]

Answer:

  372 miles

Step-by-step explanation:

The appropriate relation is ...

  miles = (miles/gallon) × gallons

  distance = (31 mi/gal)×(24 gal) = 744 mi

Brittany drove 744 miles to see the ocean. Since this was her round trip distance, the one-way distance is ...

  744 mi/2 = 372 miles

5 0
2 years ago
The ratio of the areas of the two squares is 25 to 9. The side length of the smaller square is 30 meters. How long is the side l
Ratling [72]
Ratios of Area of the two squares = 25:9
So then let the areas be A1 = 25A and A2 = 9A, A is common element
Side of the smaller area S2 = 30 meters
Area of the smaller square A2 = 30 x 30 = 900
We have area of smaller square as 9A = 900 => A = 100
Area of the large square = 25A = 25 x 100 = 2500.
Hence S1^2 = 2500 => S1 = 50 meters which is 20 meters longer than the
side of the smaller square.
6 0
2 years ago
Find the nth term <br> 26,19,12,5,-2<br><br> I will mark brainliest for the best answer :D
lara31 [8.8K]

Answer:

-9

Step-by-step explanation:

you're taking away 7 each time, so -2-7=-9

5 0
2 years ago
Other questions:
  • If tan A= 1,what is the value of A​
    7·1 answer
  • Give me the answer for question 3 please
    11·1 answer
  • Richard is 6 years older than Lisa, and in 5 years the sum of their ages will be twice as much as the sum of their ages 4 years
    15·2 answers
  • Jackson is riding his bike in
    7·1 answer
  • What is the probability that a randomly selected number from 30 to 61 is divisible by 7 and then divisible by 20 after replacing
    8·1 answer
  • Hhhhhhhhhhhhhhhhhheeeeeeeeeeeeeeeeeeeeeeeeelllllllllllllllllllllllllllllllllllppppppppppppppp
    12·1 answer
  • Help me pls<br> Isbaksbaosbvshshs
    8·2 answers
  • Each marble bag sold by Debra's Marble Company contains 8 yellow marbles for every 4 blue marbles. If a bag has 56 yellow marble
    5·1 answer
  • 3 3/5 x (-8 1/3) iready please help
    9·1 answer
  • Help plz i need help help help plz
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!