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
Lostsunrise [7]
3 years ago
15

Plz help and explain​

Mathematics
1 answer:
viva [34]3 years ago
3 0

Step-by-step explanation:

ok

5y -29 and 3y +19 are vertical angles so they are equal

sweet then equal and solve

5Y -29= 3y +19

2y = 48

y = 24

substitute in if needed.

then for 4x+5 and 3X +7

4X + 5 IS CORRESPONDING TO <3. asked <3 is supplementary to 3x+7 so:

4x+5 + 3x + 7 = 180

7x = 168

x = 24

<6 is corresponding to 3x +7 so they are equal

<6 = 3(24) +7 = 79

You might be interested in
If JM = 5x – 8 and LM = 2x – 6, which expression represents JL?
Delvig [45]
The answer is 3x-14 . . . . . . . . . . . . 




6 0
3 years ago
Read 2 more answers
5/9 divided 15 in simplest form
mihalych1998 [28]

\bf \cfrac{5}{9}\div 15\implies \cfrac{5}{9}\div \cfrac{15}{1}\implies \cfrac{5}{9}\cdot \cfrac{1}{15}\implies \cfrac{1}{9}\cdot \cfrac{5}{15}\implies \cfrac{1}{9}\cdot \cfrac{1}{3}\implies \cfrac{1}{27}

8 0
3 years ago
Need help with this pls <br> (Show work pls!!)
Aleksandr-060686 [28]
This is my first time on this app but this question doesn’t look to hard i’m ok at math but not that good at showing my work

Isosceles triangles have to equal sides

and each side is 5 cm greater than the base

you know the perimeter is 46

i would use basic algebra

x = base

46 = 2(x +5) + x

the 2(x +5) is the equal sides

46 = 2(x+5) + x

using distributive property

46 = 2x + 10 + x

add the common variable

46 = 3x + 10

now it’s easy

3x = 46 - 10

3x = 36

x = 36 / 3

x = 12

now that we got x (base)

we know that the equal sides are 5 cm longer than the base

12 + 5 = 17

since there are 2 sides and they are equal they are both 17

so each side of the triangle would be
1. 17 cm
2. 17 cm
3. 12 cm


to check you should be able to add them all together and get 46

17 + 17 + 12 = 46


7 0
3 years ago
What is the slope intercept form of the line that has a slope 2/3 and passes through (9,12)
Fofino [41]
Y= 2/3x + b
12= 2/3(9) + b
12= 6 + b
6 =b

Anwer: y= 2/3x + 6

5 0
3 years ago
Angelique says that finding the absolute value of a number is the same as finding the opposite
frutty [35]
If you're asking if that statement is correct... then yes it is.

Example: The absolute value of -1 is 1. And the absolute value of 1 is -1.
4 0
3 years ago
Other questions:
  • Nellie is buying bird seed to put in her bird feeders. She uses about 10 pounds of bird seed each week, but has room to store an
    6·1 answer
  • A bottle filled with juice weighs 8 pounds. One morning, George drank 2/3 of the juice in the filled bottle. The bottle and the
    9·1 answer
  • Please help! ASAP! I’m in a rush to graduate !
    15·1 answer
  • Does anyone want to do my apex homework ?
    14·1 answer
  • I am being asked to calculate and plot residuals and I don't know how my x values are 13.8, 18, 16,7, 18, 0.7, 21.9, 9.2, 19.5,
    13·1 answer
  • What is the factored form of 25b^2-60b+36​
    12·2 answers
  • 24, which is 10% of the money they wanted to raise
    14·1 answer
  • What are the new<br> coordinates of (6,-2) with<br> the dilation scale factor of<br> 1/2.
    14·1 answer
  • Answer the following questions:
    10·1 answer
  • Two towers make up the Vertical Forest. One is 76 meters tall, and the other is 111 meters tall. How many feet taller is the hig
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!