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
lys-0071 [83]
3 years ago
13

12w=-8(-4w=10) please help

Mathematics
2 answers:
blsea [12.9K]3 years ago
3 0

Answer:

w=4

Step-by-step explanation:

so assuming that that is a plus sign instead of an equal sign it would be 4

mote1985 [20]3 years ago
3 0
The answer is W=-4 that’s if the = by the 10 is a negative
You might be interested in
Can someone please help me?
Vadim26 [7]

Answer:

0.84

Step-by-step explanation:

hope this helps, brainliest appreciated!

8 0
2 years ago
If f(x) = 7x- 6, which of the following is the inverse of kx)?​
Yanka [14]

Step-by-step explanation:

f(x) = 7x - 6

\:

<u>Inverse</u>

y = 7x - 6

x = 7y - 6

x + 6 = 7y

y =  \frac{x + 6}{7}

{f}^{ - 1} (x) =  \frac{x + 6}{7}

3 0
3 years ago
Helppppppppppp meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
zloy xaker [14]

Step-by-step explanation:

draw the net

there are 3 squares, each with a L = 5m and W = 1.5 +1.5m

2 triangles with a base of 1.5 + 1.5 and a height of 2.6m

Area of a rectangle = L x W

" " Triangle = 0.5 x b x h

so youd write and solve 3 rectangles x ( 5 m x 1.5 + 1.5) + 2 triangles x (0.5 x (1.5 +1.5) x 2.6m)

also look up the equation for surface area for this shape. Should give you the same thing. This method makes it more intuitive

3 0
3 years ago
Referring to the Fig. in Question #40, find the unknown<br> length Y.
icang [17]

Answer:

tan30°=7/x

\frac{1}{ \sqrt{3} }  =  \frac{7}{x }  \\ x = 7 \sqrt{3}

cos30°=x/y

\frac{ \sqrt{3} }{2}   =  \frac{7 \sqrt{3} }{y}  \\  \\ 7 \sqrt{3}  \times 2 =  \sqrt{3}  \times y \\ \frac{7 \sqrt{3 }  \times 2}{ \sqrt{3} }  = y \\7 \times 2 = y \\ 14 = y

tell me if it's wrong.

7 0
2 years ago
Read 2 more answers
Taiya invests $4,848 in a savings account with an interest rate of 5% compounded annually. What is the interest that she earned?
GarryVolchara [31]

Answer:

the answer is $6520.02

Step-by-step explanation:

explanation linked as image

6 0
2 years ago
Other questions:
  • the formula for the circumference of a circle is C = 2r, where r is the radius and C is the circumference. The equation solved f
    15·2 answers
  • A group of 8 students apply for MBA program at CBA, CSULB. According to the historical data, probability of admittance at MBA pr
    7·1 answer
  • The table below shows some values of f(x) and g(x) for different values of x: x f(x) = 2x + 24 g(x) = 5(0.5)x −2 20 −1 0 5 1 2.5
    5·1 answer
  • for v= 4i - 5j, find unit vector u in the direction of v, and write your answer as a linear combination of the standard unit vec
    7·2 answers
  • David can run 4 miles in 75 minutes .what is Davides jogging rate per hour ?
    11·1 answer
  • Rewrite the following polynomial in standard form.<br> 1<br> -9 + - X<br> -X – 7x4 + x2 – 25<br> 8
    5·1 answer
  • Suppose T is a transformation from ℝ2 to ℝ2. Find the matrix A that induces T if T is reflection over the line y=1/2x
    10·1 answer
  • What is the next fraction in each of the following patterns? a. 1⁄40, 4⁄40, 9⁄40, 16⁄40, 25⁄40 . . .? b. 3⁄101, 4⁄101, 7⁄101, 11
    5·1 answer
  • 9.5 divided by 14.25
    5·2 answers
  • Find the value of x in the diagram.<br> Pls help
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!