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
mario62 [17]
3 years ago
9

How to write a simplified expression for the perimeter of a right triangle 4x by x+2 by 3x+4 if x=3

Mathematics
1 answer:
AlexFokin [52]3 years ago
7 0
p=4x+x+2+3x+4=8x+6\\\\
p=8\cdot3+6=24+6=30
You might be interested in
Factor. 2x2−3x−5 (2x+5)(x−1) (x−5)(2x+1) (2x−5)(x−1) (2x−5)(x+1)
Likurg_2 [28]

Answer:

0

Step-by-step explanation

  1. You do the brackets first
  2. The answer to the brackets is : 0
  3. Because you also times the others by 0 the answer must be 0.
7 0
3 years ago
Read 2 more answers
9/10 divide by -3/15 as a mixed number
Ket [755]

-4 1/2 is the answer.



8 0
3 years ago
Read 2 more answers
4. Lydia cut out her initial from a piece<br><br> of construction paper,
Ratling [72]

Answer:

Option A is correct.

10 square centimeters.

Step-by-step explanation:

Complete Question

The complete Question is attached in the first attached image.

Lydia cut out her initial from a piece of construction paper. How many square centimeters of construction paper are used to make Lydia's initial?

A) 10 square centimeters

B) 11 square centimeters

C) 15 square centimeters

D) 22 square centimeters

Solution

From the second attached image, it is evident that we can split the L-shaped figure into two rectangles of dimensions (3 cm by 1 cm) and (7 cm by 1 cm)

The total area of the figure is thus

(3 × 1) + (7 × 1) = 10 cm²

Hope this Helps!!!

3 0
3 years ago
SEE QUESTION IN IMAGE
Rudik [331]

Answer:

<h3>46.</h3>

<u>Total number in favour:</u>

  • 128 + 96 = 224

<u>Probability:</u>

  • P(favour, A) = 128/224 = 4/7
<h3>47.</h3>

<u>Total number in against:</u>

  • 32 + 48 = 80

<u>Probability:</u>

  • P(against, not B) = 32/80 = 2/5
3 0
3 years ago
How do u make 3/4 in a mix number as a whole number or decimal?
KengaRu [80]
In decimal form it's .75 and that's all you can make it
7 0
2 years ago
Other questions:
  • A customer wants to enlarge a photo to 2.75 it’s current height the photo current height is 3.25 inches what should its enlarged
    15·1 answer
  • Which of the following trigonometric expressions is equivalent to csc(-112°)? csc(68°)
    11·2 answers
  • A shoe store is having a sale on sneakers. You want to buy a pair of sneakers
    14·1 answer
  • It requires 15 gallons of mulch to cover 5 flowerbeds.How many gallons are needed to cover 7 flowerbeds?
    6·2 answers
  • Is this right? i’m confused.
    14·2 answers
  • Please help<br> F(x)=x^2 +1, g(x)=5x how to solve
    5·1 answer
  • If the mix ratio for certain chemical is 1:6 when it is mixed with water (chemical:water), how much water would be mixed with 1/
    10·2 answers
  • A candidate for mayor in a small town has allocated $40,000 for last-minute advertising in the days preceding the election. Two
    14·1 answer
  • Which postulate or theorem proves that these two triangles are congruent?
    7·2 answers
  • The function y=x²-4x+8 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!