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
hodyreva [135]
3 years ago
12

How to do this question plz ​

Mathematics
1 answer:
Artyom0805 [142]3 years ago
5 0

Answer:

90(8) + 2(38) = 270 + 76 = 346p

Step-by-step explanation:

You might be interested in
Given that the measure of angle GHJ = 154 degrees find the angle of HIJ
vichka [17]

Answer:

the correct answer is 77°

Step-by-step explanation:

Angle GHJ and IHJ form supplementary angles which add up to 180°

therefore angle IHJ=180-154

angle IHJ=26°

Triangle IHJ is an isosceles triangle whose base angles HIJand IJH are equal. Lets assign them the same value, x° each

since the sum of all interior angles of a triangle add up to 180°, then x°+x°+26°=180°

2x+26=180

2x=154°

x=77°

Therefore both HIJ and IJH measure 77°

6 0
3 years ago
The opposite of -4 is ?
Sidana [21]
4, 10, loss, deposit, -8,5,6,|-7|,8
7 0
3 years ago
Read 2 more answers
What is 1.18 devided by 12
egoroff_w [7]
The answer would be0.984
3 0
3 years ago
Read 2 more answers
Angle X and Angle Y are complementary angles. Given Angle Y is equal to 1/5th Angle X. Find the value of Angle X in degrees
Elis [28]

Answer:

75 degrees

Step-by-step explanation:

Complementary angles equal 90 degrees together. That is the case with angle X and Y. Set an equation to describe the situation.

Y=1/5X

X=5Y

Now, set another equation:

X+Y=90

Substitute the first equation into the second one.

5Y+Y=90

6Y=90

Y=15

Substitute this once again:

X+15=90

X=75

6 0
2 years ago
How do i tell if y=x^3+x^2 is even or odd?
Effectus [21]

If a function is even, then f(-x) = x.

If a function is odd, then f(-x) = -x.

y = x³ + x² → f(x) = x³ + x² → -f(x) = -(x³ + x²) = -x³ - x²

f(-x) = (-x)³ + (-x)² = [(-1)(x)]³ + [(-1)(x)]² = (-1)³x³ + (-1)²x²

= -1x³ + 1x² =-x³ + x²

f(-x) ≠ f(x) and f(-x) ≠ -f(x)

y = x³ + x² is not odd and not even

Answer: neither

8 0
3 years ago
Other questions:
  • Hellpppp me please !!!!!
    7·1 answer
  • Mr. Borkowski ordered 3 boxes of pens for the supply room. There are 12 pens in each box. If there are now a total of 96 pens in
    11·1 answer
  • Which answer best describes the shape of this distribution?
    5·1 answer
  • Starting at home, Ishaan traveled uphill to the gift store for 18 minutes at just 10 mph. He then traveled back home along the s
    5·1 answer
  • Whats is 20x6+2x0+1 ????
    14·2 answers
  • Select the two values of x that are roots of this equation 2x-3=-5x^2
    13·1 answer
  • Two angles that are directly across from each other when two lines intersect. supplementary angles complementary angles adjacent
    6·2 answers
  • There are four defenders on a soccer team. If this represents 20 percent of the players on the team, which equation can be used
    8·2 answers
  • A swim pass costs $30 for the first month. Each month after that, the cost is $20 per month. Riley wants to swim for 12 months.
    7·1 answer
  • 50 points if correct and a brainly
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!