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
kherson [118]
3 years ago
9

The equation yˆ=1.2676x+79.6645 models Fred’s systolic blood pressure, in mm/HG , over his life span, where x is Fred’s age.

Mathematics
2 answers:
Stolb23 [73]3 years ago
8 0

Answer:

just took the k12 quiz. Here is the answer for future people.

Tcecarenko [31]3 years ago
3 0
About 149 mm/HG

Y=1.26776(55)+79.6645

You might be interested in
The slope of a line is -1/4 and the y-intercept is 8. Whats the x-intercept?
Fed [463]
Slope = -1/4
y-interept = 8
⇒equation:  y = -1/4x + 8

x-intercept ⇒ when y = 0
0 = -1/4x + 8
1/4x = 8
x = 8 x 4 
x = 32

Answer: x-intercept = (32,0)
7 0
3 years ago
I will give the brainiest answer
Airida [17]

Answer:

D

Step-by-step explanation:

If you draw the shape in D and assemble it you will get the answer

btw please mark brainliest

5 0
3 years ago
Read 2 more answers
A landscape plan includes a rectangular flower bed that is surrounded the wood planks. In the drawing, the rectangular flower be
True [87]

Step-by-step explanation:

we have

length =8in

breadth =6in

since . The length and width of the actual flower bed will be 24 times larger than the length and width in the drawing.

new

length=8×24=192in

breadth =6×24=144in

(b) What is the perimeter of the actual flower bed ? Show your work.

<em>answer:the perimeter of the</em><em> </em><em>actual flower bed</em><em> =2(l+b)</em>

<em> =2(l+b)=2(192+144)=672</em><em>in</em>

(a) What is the perimeter of the drawing? Show your work

<em>answer</em><em> </em><em>:</em><em> </em><em>the perimeter of the </em><em>drawing</em>

<em>=</em><em>2</em><em>(</em><em>8</em><em>+</em><em>6</em><em>)</em><em>=</em><em>9</em><em>6</em><em>in</em>

<em>(c) What is the effect on the perimeter of the flower bed with the dimensions are multiplied by 24? Show your work</em>

<em>p</em><em>e</em><em>r</em><em>i</em><em>m</em><em>e</em><em>t</em><em>e</em><em>r</em><em> </em><em>o</em><em>f</em><em> </em><em>flower </em><em>bed</em><em> </em><em>/</em><em>p</em><em>e</em><em>r</em><em>i</em><em>m</em><em>e</em><em>t</em><em>e</em><em>r</em><em> </em><em>o</em><em>f</em><em> </em><em>d</em><em>r</em><em>a</em><em>w</em><em>i</em><em>n</em><em>g</em>

<em>=</em><em>9</em><em>6</em><em>/</em><em>6</em><em>7</em><em>2</em><em>=</em><em>1</em><em>/</em><em>7</em>

<h3><em>perimeter</em><em> </em><em>of</em><em> </em><em>drawing</em><em> </em><em>is</em><em> </em><em>increased</em><em> </em><em>by</em><em> </em><em>7</em><em>t</em><em>i</em><em>m</em><em>e</em><em>s</em><em> </em><em>of</em><em> </em><em>perimeter</em><em> </em><em>of</em><em> </em><em>flower</em><em> </em><em>bed</em></h3>

3 0
3 years ago
Read 2 more answers
Part 1: Add: 3 3/8 + 7 3/4<br> Part 2: Subtract: 12 3/8 - 8 1/5
Yuliya22 [10]
Part one is 11 1/8.
part two is 4 7/40.
4 0
4 years ago
Read 2 more answers
Find the slope of the line that passes through (-46, -41) and (-11, -8).<br>​
andre [41]
-8-(-41)/-11-(-46) = 33/35
6 0
3 years ago
Read 2 more answers
Other questions:
  • City cabs charges a $2.75 pickup fee and $1.50 per mile traveled. Diego’s dare for a cross-town cab ride is $19.25. How far did
    15·1 answer
  • The net below can be folded to form a square pyramid.
    12·2 answers
  • What’s the missing length
    6·1 answer
  • Randy is flying a kite in which the length of the line to the kite is 88 feet long. If the height measurement shown of the kite
    8·2 answers
  • Solve the formula -4x -8y=16 foy y​
    14·1 answer
  • Choose the equation of the horizontle lime that passes through the point (-8,-7)
    12·1 answer
  • Can anyone help me? It would be greatly appreciated &lt;3
    9·1 answer
  • Andre went to a sporting goods store that was having a different sale. He bought a baseball glove and 2 packages of socks. The b
    11·1 answer
  • Summer school math problem
    14·1 answer
  • PLEASE HELP IM STUCK
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!