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
Solnce55 [7]
3 years ago
7

2 x (-8) X (-7) 1-5) =​

Mathematics
1 answer:
abruzzese [7]3 years ago
7 0

Answer:

108

Step-by-step explanation:

You might be interested in
What is the square root of 64
xxMikexx [17]
Your answer is 8. 8 times 8 is 64.
5 0
3 years ago
Layla emptied out her change jar to buy a new binder for school. She found 147 coins consisting of dimes and nickels that totale
den301095 [7]

Answer:

d + n = 147

0.10d + 0.05n = 11.65

d = 86, n = 61

Step-by-step explanation:

Let

Number of dimes = d

Number of nickels = n

Total coins = 147

Total value = $11.65

d + n = 147 (1)

0.10d + 0.05n = 11.65 (2)

From (1)

d = 147 - n

Substitute d = 147 - n into

0.10d + 0.05n = 11.65

0.10(147 - n) + 0.05n = 11.65

14.7 - 0.10n + 0.05n = 11.65

- 0.10n + 0.05n = 11.65 - 14.7

-0.05n = -3.05

n = -3.05 / -0.05

= 61

n = 61

Substitute n = 61 into

d + n = 147

d + 61 = 147

d = 147 - 61

d = 86

6 0
2 years ago
A scientist measured 18 grams of
olya-2409 [2.1K]

Hence, option A 0.64 is the correct answer.

Further explanation:

Ounce is a larger unit than grams. When we have to go from a smaller unit to a larger unit we use division.

So,

Given

28.3 grams = 1 ounce

Then

18\ grams=\frac{18}{28.3}=0.636=>0.64

Hence, option A 0.64 is the correct answer.

Keywords: Conversions, Units of measurement

Learn more about conversions at:

  • brainly.com/question/11207748
  • brainly.com/question/13063819

#LearnwithBrainly

8 0
3 years ago
Given: ΔWXY is isosceles with legs WX and WY; ΔWVZ is isosceles with legs WV and WZ. Prove: ΔWXY ~ ΔWVZ
Alex777 [14]

Answer:

By AA

ΔWXY ~ΔWVZ

Step-by-step explanation:

Here WXY is an isosceles triangle with legs WX & WY

So WX = WY

Hence ∠X = ∠Y

So ∠2= ∠3.

Now by angle sum property

∠1 + ∠2+∠3 = 180°

∠1+∠2+∠2=180°

2∠2 = 180° - ∠1     .......(1)

In triangle WVZ

WV = WZ

So ∠V = ∠Z

∠4 = ∠5

Once again by angle sum property

∠1 + ∠4 + ∠5=180°

∠1 + ∠4 + ∠4 = 180°

2∠4 = 180° - ∠1       ...(2)

From (1) & (2)

2∠2 = 2∠4

∠2=∠4

Now ∠W is common to both triangles

Hence by AA

ΔWXY ~ΔWVZ

8 0
3 years ago
Read 2 more answers
Which word could describe the relationship of the lines containing the points (1, 6) and (1, 3)?
Elan Coil [88]

Answer:

Coincidental

Step-by-step explanation:

<em>If the two lines have the same two points, they must also have the same slope </em><em>and</em><em> the same y intercept. From this we can deduct that they are actually the same line. Two lines that are directly on top of each other are considered coincidental lines.</em>

3 0
3 years ago
Other questions:
  • Someone please help me Two angles are complementary. The first angle measures 35°. What is the measurement of the second angle?
    12·1 answer
  • How many 8 go into 75
    12·2 answers
  • Solve for perimeter and area of rectangle
    12·1 answer
  • Perform the indicated operation. 3m-6/4m+12*m^2+5m+6/m^2-4
    9·1 answer
  • What is the value of a?
    6·1 answer
  • Vikki the vipers car averages 22 miles per gallon of gas.Predicthow far vikki can travel on 5 gallons of gas
    8·2 answers
  • A student graphed function f(x) =( x+2)² - 5. How would the new function be written if it is translated 3 units to the right, sh
    13·1 answer
  • I will give Brainliest AND a Cookie!
    5·2 answers
  • Say whether each of these statements about square numbers is always true, sometimes true or never true
    15·1 answer
  • Find the value of m, expressed as a common fraction so that this relation is not a function.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!