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
N76 [4]
2 years ago
8

Find the slope of the following lines ​

Mathematics
1 answer:
Alexus [3.1K]2 years ago
3 0
The answer 8382 because 57x87
You might be interested in
PLEASE HELP!!!! What is the volume of the cone
kupik [55]
B because if you multiplie it it's the answer b
7 0
2 years ago
MAY GIVE BRAINLIEST!
Nataly_w [17]
48 yards is the answer
4 0
3 years ago
Read 2 more answers
Para recortar algumas figuras geométricas, um aluno utilizou uma cartolina com 1mx0,8m. Sabendo que ele recortou 2 triângulos, a
Gnom [1K]

Answer:

7190 cm²

Step-by-step explanation:

Para recortar algumas figuras geométricas, um aluno utilizou uma cartolina de 1 m x 0,8m.

Passo 1

Determine a área de todo o papelão

= Temos dimensões = 1mx0,8m

Área = Comprimento × Largura

= 0,8m²

Nós convertemos para cm²

1 m² = 10.000 cm²

0,8m² = x cm²

Multiplicação cruzada

0,8m² × 10.000 cm² / 1 m²

= 8000 cm²

Passo 2

Sabendo que recortou 2 triângulos, ambos com 20cm de base e 30cm de altura

Encontramos a área de um triângulo

= 1/2 × base × altura

= 1/2 × 20 × 30

= 300cm²

Ele cortou 2 triângulos Portanto, o são dos dois triângulos = 300cm² × 2

= 600cm²

etapa 3

Ele também cortou 2 trapézios ambos com bases de 10cm e 20cm e altura de 7cm.

A área de um trapézio =

1/2 (a + b) h

= 1/2 (10cm + 20cm) × 7cm

= 1/2 × 30 × 7

= 105 cm²

Ele cortou dois trapézios, portanto

A área dos dois trapézios do corte = 105cm² × 2

= 210 cm²

Passo 4

A área total do papelão que foi cortado = 600cm² + 210cm²

= 810 cm²

Etapa 5

Determine em cm² quanto de papelão sobrou.

Isso é calculado como:

Área total do papelão - Área total que foi cortada

= 8000 cm² - 810 cm²

= 7190 cm²

5 0
3 years ago
Eli is following this recipe to bake bread rolls.
notsponge [240]

Answer:

500 g flour = 600 g

6*1.2 g salt = 7.2 g

12*1.2 g yeast = 14.4 g

30 mL oil = 36 mL

360 mL water = 432 mL

Step-by-step explanation:

10 bread rolls requires 500g of flour.

Eli uses 600g of flour which is 1.2 times the amount needed for 10 bread rolls.

This means that 1.2 * 10 bread rolls are made which is 12 bread rolls.

Multiply the remaining ingredients by 1.2:

500 g flour = 600 g

6*1.2 g salt = 7.2 g

12*1.2 g yeast = 14.4 g

30 mL oil = 36 mL

360 mL water = 432 mL

3 0
3 years ago
A rectangle had a length of 2x-7 and a with of 3x+8y. Write and simplify an expression for the perimeter of that rectangle?
wel

Answer:

Step-by-step explanation:

A rectangle had a length of 2x-7 and a width of 3x+8y

Perimeter P = 2(l + w)

P = 2(2x - 7 + 3x + 8y)

P = 2(5x + 8y - 7)

P= 10x + 16y - 14

4 0
3 years ago
Other questions:
  • 3/2n-7/2n = - 8/5<br>What does n equal?
    12·1 answer
  • What is 1/4 equal to?
    11·2 answers
  • given 65,72 and 96 as the three sides of a triangle, classify it as one of the following in the picture. please help!!!!​
    12·1 answer
  • A fielld goal kicker makes 4 of 5 extra points in a game. Whay percent of the extra points were made?
    10·2 answers
  • Y+5=-4(x-3) in standard form
    6·1 answer
  • The domain (input values) of the sine function is:
    5·2 answers
  • PLEASE help find measure of angle - TEst review today
    12·1 answer
  • HELPPPPpPpPPP BRAINLIESTTTTTT
    14·2 answers
  • The total cost of a compact disc, including a 6% sales tax, is $14.31.
    5·2 answers
  • For the given central angle, determine the distance traveled along the unit circle from the point (1, 0).
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!