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
harkovskaia [24]
3 years ago
10

PLS HELP ME PLEASEEEE ITS DUE TOMORROW PLS HELP

Mathematics
1 answer:
ozzi3 years ago
7 0

Answer:

the answer is 1 2/3 - 1 3/7 ÷ (1/2+ 4/7) = 2/9

You might be interested in
Kevin has $24 to buy a gift for his cousin he found a gift for $22 with a 5% sales tax added on will Kevin have enough money to
STatiana [176]

Kevin will have enough. He will need to pay $23.10.

5% of $22 is $1.10.

22+1.10=23.10

23.10 is less than 24

6 0
3 years ago
Can help me IDK how to do ​
Dafna11 [192]
The correct answer is one doughnut cost 2$
7 0
3 years ago
Which group of three squares will form a right triangle when<br> joined at their vertices?
Ilia_Sergeevich [38]

Answer:

Option ?) 17 cm, 15 cm, 8 cm

<em>The assignment should have </em><em>four options</em><em> to choose from, but there is only a picture of two. </em>

Step-by-step explanation:

<em>None of the squares </em><em>shown</em><em> form a right triangle. To determine if sides form a right triangle, you use </em><em>this</em><em> formula:</em>

a²+b²=c²

<em>We are given two options in the picture.</em>

Option A) 18, 10, and 8.

Option B) 12, 9, and 6.

<em>So, now we need to apply the formula:</em>

Option A)

║8² + 10² = 18²

  ↓

║64 + 100 = 324

  ↓

║FALSE

Option B)

║6² + 9² = 12²

  ↓

║36 + 81 = 144

  ↓

║FALSE

<em>Both of these options are false.</em><em> But, I decided to look up this assignment to check my answer. It turns out, there are </em><em>4 options</em><em>, and you only had a picture of two. So, what's the answer?</em>

<em />

<em>There is an answer choice that shows 3 squares with the lengths of 17 cm, 15 cm, and 8 cm. </em><em>This is the correct answer</em><em>.</em>

<em />

<em>For proof, let's apply the formula:</em>

Option ?)

║8² + 15² = 17²

  ↓

║64 + 225 = 289

  ↓

║TRUE

<em>[Since the option isn't shown, I'll put a '?' so there is no confusion]</em>

8 0
3 years ago
Divide 45 sweets between two girls in to the given ratio of 4:5​
Eva8 [605]

Answer:

Therefore, the two equivalent ratios of 4 : 5 are 8 : 10 and 12 : 15.

Step-by-step explanation:

7 0
2 years ago
A rectangle has a height of w^2+3w+9 and a width of w^2+2 express the area of the entire rectangle
lara31 [8.8K]

Answer:

w⁴ + 3w³ + 11w² + 6w + 18

Step-by-step explanation:

Rectanle area = height * width

area = (w²+3w+9)(w² + 2)

        = w²*w² + w²*2 + 3w*w² + 3w*2 + 9*w² + 9*2

        = w⁴ + 2w² + 3w³ + 6w + 9w² + 18

        = w⁴+ 3w³ + (9w²+2w²) + 6w + 18

        = w⁴ + 3w³ + 11w² + 6w + 18

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is 5/20 in simplest form?
    10·2 answers
  • Just need to know what x is
    15·1 answer
  • 5/10 + 8/100= ? <br> 13/100, 40/100, 58/100, 6/10
    6·2 answers
  • Maggie colors a figure in the shape of a trapezoid.The trapezoid is 6 inches tall.The bases are 4.5 inches and 8 inches.What is
    10·1 answer
  • 9._
    8·1 answer
  • I need the answer to 1+1 please
    10·2 answers
  • One month Tammy rented 2 movies and 6 video games for a total of $ 42 . The next month she rented 5 movies and 3 video games for
    8·1 answer
  • Substitute 9 into each equation to determine if 9 is the solution. Drag each equation into the correct column.
    10·1 answer
  • Help plsssssssssssssssssssss
    5·1 answer
  • X/-4 =30 what is X?????
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!