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
VashaNatasha [74]
3 years ago
10

1) 8(4w - 5) =2) 7 (-35 - 6) -can you help me solve these​

Mathematics
2 answers:
tankabanditka [31]3 years ago
7 0
1) 32w -40
2) -275

Lmk if it helped you
Simora [160]3 years ago
4 0

Answer:

1) =  \frac{5}{4}  \\  \\ 2) =  - 287

Step-by-step explanation:

1) 8(4w - 5)  =  \\  32w - 40  =  \\ w =  \frac{40}{32}  =  \frac{5}{4}

2) 7 (-35 - 6)  =  \\  - 245 - 42 =  - 287

You might be interested in
Write an expression that shows how to usethe halving and doubling strategy to find 8 x 50
faust18 [17]
Double of 50 is 100, so 28*100=2800, now half of the answer is 2800/2=1400
3 0
3 years ago
A one year membership to Metro Gym costs $460. There is a fee of $50 when you join and the rest is payed monthly. How much do th
dexar [7]
Wouldn't it be $34.17? 
5 0
3 years ago
Read 2 more answers
Need help on this! Please someone help!!!
Jet001 [13]

This can be easily solved, especially with a calculator.
With the calculator, you can find that \sqrt{42} is about 6.4807.
Multiply that by 2, you get about 13 inches.

If you can't use a calculator, then you can just estimate. Since we know that \sqrt{36} is 6 and \sqrt{49} is 7, \sqrt{42} is in between them, so you can just say somewhere around 6.5.

Multiply 2 * 6.5 and you get 13 inches.

7 0
2 years ago
In TUV below, find m T to the nearest degree
Andre45 [30]

Answer:

T = 88 degrees to the nearest degree

Step-by-step explanation:

To find the measure of the angle T, we can use the cosine rule

We have the formula as;

t^2 = u^2 + v^2 - 2uv Cos T

t = 8.1

u = 7.1

v = 4.2

8.1^2 = 7.1^2 + 4.2^2 - 2(7.1)(4.2) cos T

-2.44 = -59.64 cos T

cos T = (2.44)/(59.64)

T = arc cos (2.44/59.64)

T = 87.66

to the nearest degree, this is 88 degrees

7 0
3 years ago
Read 2 more answers
In the exercise, X is a binomial variable with n = 5 and p = 0.2. Compute the given probability. Check your answer using technol
Ronch [10]

Answer:

0.0512

Step-by-step explanation:

We are told in the question that X isa Binomial variable. Hence we solve this question, using the formula for Binomial probability.

The formula for Binomial Probability = P(x) = (n!/(n - x) x!) × p^x × q ^n - x

In the above question,

x = 3

n = 5

p = probability for success = 0.2

q = probability for failures = 1 - 0.2 = 0.8

P(x) = (n!/(n - x) x!) × p^x × q ^n - x

P(3) = (5!/(5 - 3) 3!) × 0.2^3 × 0.8^5-3

P(3) =( 5!/2! × 3!) × 0.2³ × 0.8²

P(3) = 10 × 0.008 × 0.64

P(3) = 0.0512

6 0
3 years ago
Other questions:
  • How do I graph g(x)=f(x)+5
    5·1 answer
  • If Tara spends $219 a month for her car payment and she makes $3200 a month what percent of her monthly income is spent on her c
    13·1 answer
  • Put the following points into Slope Intercept Form: (4,3) (9,18)
    15·1 answer
  • MULTIPLE CHOICE QUESTION
    9·1 answer
  • mc040-1.jpg Suppose TD=SG and MD=SL. What additional information is needed to prove the two triangles congruent by SAS?
    7·1 answer
  • A shipping manager weighed a random sample from a shipment of 90 boxes and made the dot plot. Which interval of weights has the
    13·1 answer
  • A system of equations has no solution. If y = 8x + 7 is one of the equations, which could be the other equation?
    8·2 answers
  • The expression x-3 is a factor of the polynomial P(X)=x^3-4x^2+4x-3. use synthetic division to write P(X) in factored form.
    7·2 answers
  • (x+y+2)÷3x is? please heeelp
    8·2 answers
  • The coordinates of the midpoint of MN are (4,1). The coordinates of point M are (-2,5).What are the coordinates of point N?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!