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
Flauer [41]
3 years ago
9

if angle A and angle B are complementary angles and measure angle A =2 measure angle B find measure angle A and measure angle B

Mathematics
1 answer:
katen-ka-za [31]3 years ago
3 0
If A = 2B, Then A is twice as much as B

A and B are complementary, meaning they add to 90.

So the answer is B) 60 and 30
You might be interested in
Can u guys help me please
shusha [124]
Its y=3/4x+3

you can solve it

-3x+4y=12

add 3x both sides

4y=3x+12

divide 4 by both sides

y=3/4x+4
8 0
2 years ago
Read 2 more answers
Pentagon ABCDE and pentagon A’B’C’D’E are shown on the coordinate plane below:
fiasKO [112]

the first one ((x+8, y+2), r x-axis)

3 0
2 years ago
Predict the number of students out of 400 that would pick science as there favorite subject
S_A_V [24]
I would have to say 30%
4 0
2 years ago
Brice wants to build a table and put a border around it. The table and border must have an area of 3,006 square inches. The tabl
SVEN [57.7K]
B is the correct answer.

We are adding the border of x thickness to all 4 sides of the table.  This makes the new width of the table 36+x+x = 36+2x and the new length of the table 72+x+x=72+2x.  To find the area, we multiply the length and width:

(36+2x)(72+2x) = 3006

Multiplying the binomials, we get:
36*72 + 36*2x + 2x*72 + 2x*2x = 3006
2592 + 72x + 144x + 4x² = 3006

Combining like terms gets us
2592 + 216x + 4x² = 3006

Subtract 3006 from both sides:
2592 + 216x + 4x² - 3006 = 3006 - 3006
-414 + 216x + 4x² = 0

Writing in standard form we have
4x²+216x-414=0
8 0
3 years ago
The volumes of two bodies are measured to be
valentinak56 [21]

Answer:

Sum of volumes = (16.6 ± 0.03) cm³

Difference of volumes = (3.8 ± 0.03) cm³

Step-by-step explanation:

Solution

V₁ = (10.2 ± 0.02) cm³ and V₂ = (6.4 ± 0.01) cm³.

∆V = ± (∆V₁ + ∆V₂)

= ± (0.02 + 0.01) cm³

= ± 0.03 cm³

V₁ + V₂ = (10.2 + 6.4) cm³ = 16.6 cm³ and

V₁ - V₂ = (10.2 - 6.4) cm³ = 3.8 cm³

Hence, sum of volumes = (16.6 ± 0.03) cm³

and difference of volumes = (3.8 ± 0.03) cm³

<u>-TheUnknownScientist</u>

5 0
2 years ago
Read 2 more answers
Other questions:
  • What is the area of the circle?
    9·2 answers
  • HELP OFFERING HUGE POINTS!!!!!!!!
    8·1 answer
  • Write in standard form the equation of the parabola that contains the points (0, 0), (−1, −5), and (2, −2).
    7·1 answer
  • What is 2 divided by 236
    15·2 answers
  • 476 divide by 17 using partial quotient
    12·1 answer
  • A cube has a surface area of 96cm squared. what is the volume of the cube?
    11·1 answer
  • Pls help meeee Idk how to do this
    10·2 answers
  • Rewraite 3/7 whit a denominator of 28
    15·2 answers
  • The Futurists, a rock group, are planning a concert tour with performances to be
    13·1 answer
  • Here please help <br> I will give brainest<br> Pleaseeeeee helpppppp
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!