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
True [87]
2 years ago
5

Ill give brainliest to CORRECT ANSWER and 50 points! <3

Mathematics
2 answers:
gogolik [260]2 years ago
8 0

Answer:

B:8

A:10

B:19

Step-by-step explanation:

I first did the pedmas equation to then divide, subtract, add etc.. it by the constant.

3x2 = 6

6+4=10

10-2=8

Answer is 8

Next question

3+ 12= g+5

15= g+5

15-5=10

Next question

36/2 = 18

18+9 = 27

= 19

Hope it helps!! Pls give brainliest :)) Have a good dayy

zubka84 [21]2 years ago
4 0
I don’t know the first one but number 2 is 14 so C and the third one is 24 so A
You might be interested in
Which equation(s) have x = –3 as the solution? log3(2x + 15) = 2 log5(8x + 9) = 2 log4(–20x + 4) = 3 logx81 = 4
baherus [9]

Answer:

log_3(2x+15)=2  and log_4(-20x+4)=3

Step-by-step explanation:

Plug it in and see!

log_3(2x+15)=2\\log_3(2(-3)+15)=2\\log_3(-6+15)=2\\log_3(9)=2\\\text{ This is a true equation because } 3^2=9\\\\\\log_5(8(-3)+9)=2\\log_5(-24+9)=2\\log_5(-15)=2\\\\\text{ Not true because you cannot do log of a negative number }\\\\log_4(-20(-3)+4)=3\\log_4(64)=3\\\text{ this is true because } 4^3=64\\\\\\log_x (81)=4\\log_{-3}(81)=4\\\text{ the base cannot be negative }\\\\\\\\\text{ There is only two options here} \\\\log_3(2x+15)=2 \text{ and } log_4(-20x+4)=3

6 0
3 years ago
Read 2 more answers
ALL MY QUESTIONS GETTING IGNORED PLS HELP
Novosadov [1.4K]

Answer:

x=9

Step-by-step explanation:

a scale drawing means all the sides are multiplied by the same amount. to find this amount, you can divide the larger side by the bigger side by the smaller side.

15/5 = 3

12/4 = 3

therefore the scale factor is 3. to get the value of x, multiply the value of the third side by 3.

3*3=9

x=9

4 0
2 years ago
How many solutions does the following equation have? <br><br>-6(x+7) = -4x -2​
Fed [463]
Solve for x first
-6x - 42 = -4x -2
-6x = -4x + 40
- 2x = 40
X = -20
The equation has one solution
3 0
2 years ago
-1/2x+3y=-3 in slope intercept form​
ElenaW [278]

Answer:

Step-by-step explanation:

Y = mx + b

-1/2 x + 3y = -3

3y = 1/2 x -3

y = 1/6 x - 1

Where slope m = 1/ 6and y intercept b = -1

8 0
2 years ago
Peyton wrote this expression to describe the amount he paid for each sandwich that costs the same amount. Which situation could
Leno4ka [110]
I think it is d because it would be 15 x b = 60. Hope I got this right
6 0
3 years ago
Other questions:
  • Find the area of the surface obtained by rotating the curve y x2 0 ≤ x ≤ 2 about the y axis
    11·1 answer
  • A company used about 7.4 x 105 sheets of paper in a month. Of the paper used during the month, the accounting department used ab
    7·1 answer
  • Which expression is equivalent to 3/2•3/2•3/2•3/2?
    10·1 answer
  • What is 2.1 yd/min=ft/s
    7·1 answer
  • A medical researcher compares a new treatment for poison ivy against a traditional ointment. He finds that the new treatment sig
    7·1 answer
  • Need help timed !!! Math question!!^( '-' )^
    15·2 answers
  • X^2-2x-35=0 solutions​
    6·1 answer
  • A basketball costs $15.00. If the sales tax is 6%, which equation can be used to find the amount of tax?
    9·1 answer
  • Need help please thanks ​
    9·2 answers
  • A rectangular box which is 4 in. by 7 in. by 7 in. is covered by foil. How much foil is required
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!